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800
video/COIN/nAsrsMPftOI.mp4
213
Temporal Spatial Reasoning
true
What spatial position change occurs during the second camera shift in the video?
{ "A": "Far from the person", "B": "Closer to the character", "C": "No change", "D": "Cannot determine", "E": null }
A
[ "1. 0:00-0:15 seconds, there is a man in red clothes in the video frame, a table, and some tea sets on the table.", "2. At 0:16 seconds, there is a tea set in the frame, but it appears larger than in the previous shot.", "3. At 0:17, the scene changes, and the man reappears, with the tea set becoming smaller.", "4. Conclusion: After the second transformation, the camera is farther away from the man." ]
801
video/COIN/nkuInJhaMnc.mp4
77
Fundamental Temporal Reasoning
false
What is the last dry ingredient added to the food processor before the chopped red bell peppers are added?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Black pepper
[ "1. 0:28-0:29: Add chopped red bell peppers", "2. Reviewing the video, it can be observed that black pepper was added at 0:20-0:21 seconds.", "3. Therefore, the last thing to add is black pepper." ]
802
video/COIN/NVTXHst6uh4.mp4
88
Fundamental Temporal Reasoning
false
Before the lady used the black plastic scraper-like tool, what tool did she use to initially handle the wallpaper in the corner of the wall?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Yellow brush
[ "1. At approximately 0:14-0:17 seconds in the video, the woman applies the wallpaper to the wall and initially presses it to adhere to the wall and corners.", "2. At approximately 0:18-0:20 seconds in the video, the woman picks up the yellow brush again and wipes back and forth along the surface of the wallpaper, especially in the corner areas, with the aim of initially smoothing the wallpaper, removing bubbles, and helping the wallpaper initially adhere to the corners.", "3. At approximately 0:21 seconds in the video, the woman puts down the yellow brush, picks up a black plastic scraper-like tool, and begins scraping along the edge of the wallpaper in the corner of the wall.", "4. Therefore, before the black plastic scraper-like tool, the lady was using a yellow brush." ]
803
video/COIN/oUMeeLODEY8.mp4
23
Fundamental Temporal Reasoning
false
What was the last tool the man used before wiping the display window glass with a white cloth?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Polishing machine
[ "1. At approximately 0:04-0:09 seconds, the man used a tool with a yellow circular head, and the video text displayed \"Sanding.\"", "2. At around 0:09-0:14, the man switched to a tool with an orange circular head. The on-screen text indicates \"Polishing.\"", "3. At approximately 0:14-0:17 seconds, the man uses a white cloth to wipe the glass, and the video text displays \"Finishing\".", "4. Conclusion: Polishing machine." ]
804
video/COIN/PDele0Lq-iM.mp4
96
Fundamental Temporal Reasoning
false
Which part of the chair has been installed before attaching the seat to the base of the chair?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Wheel
[ "1. 0:27-0:57, connect the five legs to the central connector one by one, using screws and an Allen wrench to secure them.", "2. 0:57-1:15, install the five wheels one by one onto the ends of the chair legs.", "3. 1:15-1:27, install the white chair seat onto the already assembled base.", "4. Conclusion: Wheel" ]
805
video/COIN/pESV6xLJNkA.mp4
158
Temporal Spatial Reasoning
false
What changes occurred in the spatial position of the camera relative to the tent between 1:46 and 2:22 in the video?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
From outside the tent to inside the tent.
[ "1. 1:46-1:55, there is a woman and a nearly set-up tent in the frame, along with a full view of the grassland.", "2. 2:06-2:22, there is an opening in the frame, outside the opening is grass, and around the frame are tents. At this time, the camera is inside the tent.", "3. Conclusion: The camera shifts from outside the tent to inside the tent." ]
806
video/COIN/pvPFOLx9uXk.mp4
199
Fundamental Temporal Reasoning
false
In the video, after adding which ingredient does the mixture in the bowl first start to become noticeably thick and no longer completely liquid? (Before placing it in the refrigerator)
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Salt
[ "1. The video first added white shampoo between 0:01-0:07 seconds, at which point the bowl contained liquid.", "2. Then, salt was added at 0:09-0:13 seconds, and stirring began with a purple spoon at 0:26 seconds.", "3. Starting at 0:30 seconds, it can be observed that the liquid in the bowl begins to lose its fluidity typical of a pure liquid and starts to exhibit a slightly viscous state. The liquid becomes turbid and is no longer clear and transparent.", "4. Conclusion: Salt" ]
807
video/COIN/PZkZniNQmb0.mp4
130
Video Plot Analysis
false
Before using the hex wrench to loosen the blade bolt, the demonstrator pressed the red button. Based on the video content, what is the most likely purpose of pressing the red button during the blade replacement process?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
The most likely purpose of pressing the red button is to lock the saw blade, preventing it from rotating while changing the blade, thereby safely loosening the blade bolt.
[ "1. In the video, the demonstrator first presses the red button (approximately at 0:31-0:34 and 0:48-0:51).", "2. At 0:52, start using the hex wrench to loosen the blade bolt.", "3. The buttons on power tools usually have control or safety functions. Considering that replacing the saw blade is a maintenance operation involving rotating blades, safety is the primary concern.", "4. Conclusion: Pressing the red button may trigger a mechanical locking mechanism to secure the saw blade, preventing it from rotating when removing bolts. This can enhance operational safety and facilitate the loosening of bolts." ]
808
video/COIN/qd7onfkw1iU.mp4
156
Video Plot Analysis
false
What is the purpose of the next step with the mango in the video after it is cut in half?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Better separation of the pulp
[ "1. The video at the time point 01:00-01:02 shows the action of a mango being cut in half with a knife.", "2. In the time frame of 01:03-01:07, the video shows that the operator did not immediately separate the two halves of the mango but continued to use the knife to make grid-like cuts on the flesh of one half.", "3. By making grid-like cuts on the pulp, it becomes easier to separate the pulp into small pieces.", "4. Conclusion: Better separation of pulp" ]
809
video/COIN/sgbeR2a6MBg.mp4
192
Temporal Spatial Reasoning
false
What changes occurred in the position of the person in the video when they started grilling?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
From indoors to outdoors
[ "1. 0:00-1:43, the operator is marinating the barbecue, and at this time the lighting in the shot is dim, suggesting it is indoors.", "2. At 2:03, the operator started grilling, and at 2:17, green vegetation appeared in the background, so the grilling might be taking place outdoors.", "3. Conclusion: Shift from indoor to outdoor." ]
810
video/COIN/SN_IhH4PDPo.mp4
85
Temporal Spatial Reasoning
false
What changes occurred in the spatial position of the camera before the presenter in the video lit the lighter?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
From far to near
[ "1. 1:02 seconds, at this moment the camera showed the upper body of the presenter.", "2. At 1:03, the camera turned to his hand and lit the lighter.", "3. Conclusion: The camera shifts from a distant view to a close-up." ]
811
video/COIN/SqoBwNrFzWc.mp4
83
Video Plot Analysis
false
What is the purpose of this person's next operation after adjusting the leveling feet at the bottom of the balance?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Ensure measurement accuracy
[ "1. The video is approximately from 0:18 to 0:29 seconds, during which the person is adjusting the leveling feet at the bottom of the balance. After the adjustment is completed (around 0:29 seconds), his hand moves to the front panel of the balance.", "2. At 0:30-0:33 seconds, you can see this person placing their hand on the button area of the front panel of the scale and clearly pressing a button labeled \"On/Zero.\"", "3. The \"On/Zero\" button is typically used to start the device or to zero the reading. Zeroing the balance before weighing is a common step to ensure measurement accuracy.", "4. Conclusion: Ensure measurement accuracy." ]
812
video/COIN/t3fElEDC-74.mp4
139
Fundamental Temporal Reasoning
false
In the video, what tool or material did the man use on the shower arm before tightening the showerhead with an adjustable wrench when he was preparing to install the new showerhead?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Pipe tape
[ "1. 0:50 - 1:07: The man uses a green sponge to clean the threaded part of the shower arm.", "2. 1:08 - 1:21: The man begins to use white plumber's tape (also known as thread seal tape or PTFE tape) to wrap around the threaded part of the shower arm.", "3. 1:24: The man begins to install the new showerhead." ]
813
video/COIN/th2wZ0W8ulA.mp4
163
Video Plot Analysis
false
In the video, what actions did the woman take after sowing, and what were the purposes of these actions?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Watering and covering with frost protection fabric aim to increase the success rate of sowing and the survival rate of seedlings.
[ "1. In the video, the woman first prepared the soil for the flower bed (0:27-0:34), then used a handheld seeder to sow seeds (1:16-1:24).", "2. 1:41-1:45: The woman waters the flower bed.", "3. 1:51-2:03: The woman covers the flower bed with white frost protection cloth.", "4. The direct purpose of watering is to provide moisture and promote seed germination; the purpose of covering with frost cloth is to provide insulation and protection, prevent frost, and create a more favorable environment for seedling growth.", "5. Both operations are carried out after sowing, and both serve the purpose of improving the success rate of sowing and the survival rate of seedlings." ]
814
video/COIN/TS0dZccs0N0.mp4
96
Fundamental Temporal Reasoning
false
In the video, when the barista made espresso for the second time, what operation was performed on the portafilter after it was removed from the scale and before it was installed onto the coffee machine?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Press powder.
[ "1. The video starts showing the process of making espresso for the second time from 0:44.", "2. At 1:02, the barista takes the portafilter off the electronic scale.", "3. At 1:06-1:15, the barista uses a tamper to compact the coffee grounds in the portafilter.", "4. At 1:16-1:21, the barista installs the tamped portafilter into the coffee machine.", "5. Conclusion: After the powder bowl was removed from the scale and before being installed in the coffee machine, the barista tamped the powder in the bowl." ]
815
video/COIN/utvg54Ft3yE.mp4
141
Fundamental Temporal Reasoning
false
In the first soap mud making process (using a white square bowl), what material is added to the bowl after the dish soap?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Salt
[ "1. In the video from 1:00 to 1:04, the process of pouring a transparent liquid into a white square bowl is shown. Based on previous footage and product packaging, this should be dishwashing liquid.", "2. Immediately afterwards, the video from 1:04 to 1:08 shows the process of pouring a white granular substance into the same white square bowl. By observing the shape of the container and the granules, it can be determined that this is table salt.", "3. After the dish soap and salt are added to the white square bowl, the video shows the process of stirring the mixture in the bowl with a golden fork from 1:08 to 1:17.", "4. Therefore, in the first soap mud making process, the material added immediately after the dishwashing liquid is salt." ]
816
video/COIN/vM5iE7GPUS8.mp4
178
Fundamental Temporal Reasoning
false
Before attaching the backrest to the seat base structure, which component did the man first install onto the chair's base?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Gas strut.
[ "1. At 0:37 - 0:47 in the video, the man picks up the pneumatic rod and inserts it into the central hole of the base.", "2. In the video from 0:50 to 1:35, the man begins assembling the seat part by placing the black structural component of the seat bottom on the table, then inverting the previously assembled base and pneumatic rod, aligning them, and inserting them into the structural component at the bottom of the seat.", "3. At 1:56 - 2:15 in the video, the man picks up the chair back, preparing to attach it to the seat base structure.", "4. Conclusion: The gas spring." ]
817
video/COIN/VMeuA5a5aoQ.mp4
154
Temporal Spatial Reasoning
false
How does the height of the pot lid change before and after the video?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Has decreased.
[ "1. 0:00-0:47, the lid is positioned on top of a steamer.", "2. 0:48-1:22, the steamer is removed, and the demonstrator adds rice and water to the rice cooker.", "3. At 1:23, the demonstrator directly covers the pot with a lid.", "4. Conclusion: One steamer basket is missing, so the lid position is lower." ]
818
video/COIN/vS3kGzgUZmY.mp4
65
Video Plot Analysis
false
Why is the sieve placed on the bowl before the matcha powder is added?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
In order to produce smoother and better-tasting matcha beverages in the future.
[ "1. At the beginning of the video, you can see that the filter has already been placed above the bowl.", "2. Subsequently, the operator takes matcha powder from the matcha container and places it into the pre-positioned filter.", "3. Filters are typically used to remove lumps or impurities from the powder, resulting in a finer and more uniform final powder.", "4. Therefore, it can be inferred that placing the sieve on the bowl first is to filter the matcha powder before it enters the bowl, removing any possible clumps and ensuring the fineness of the matcha powder, so as to subsequently create a smoother and better-tasting matcha beverage." ]
819
video/COIN/w14TFAeelTM.mp4
103
Temporal Spatial Reasoning
false
What changes occur in the spatial position of the muffin after it is covered with a slice of cheese?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Transfer from the table to the oven.
[ "1. At 1:16, you can see a hand picking up slices of yellow cheese and placing them on an English muffin with tuna salad and pickled jalapeños, with the muffin on the table.", "2. At 1:25 seconds, the baking tray can be seen being placed into the oven.", "3. Conclusion: The muffin was transferred from the table to the oven." ]
820
video/COIN/wWWmMQ1WII4.mp4
170
Temporal Spatial Reasoning
false
What change occurred in the operator's height compared to before when they had just pasted the wallpaper?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Position elevated
[ "1. 1:18-1:27, the operator is applying glue, preparing to paste wallpaper.", "2. At 1:28, the operator begins to apply wallpaper while standing on a ladder.", "3. Conclusion: The operator stands on the ladder, and the position is higher." ]
821
video/COIN/wzjo6y_wlVA.mp4
154
Temporal Spatial Reasoning
false
What change occurred in the camera's spatial position relative to the chef when the chef was shaping the meat patty in the video?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Close to the chef
[ "1. At 0:41, the chef picks up the meatball and prepares to start shaping the meat patty.", "2. 0:41-0:45, the entire chef is in the frame.", "3. 0:45-0:55, at this moment only the chef's hands appear in the frame.", "4. 0:56, the meat patty has formed.", "5. Conclusion: The camera moves closer to the chef." ]
822
video/COIN/ZiGEN2F_spc.mp4
140
Fundamental Temporal Reasoning
false
Before cutting the fish belly with a knife, what did she do with the scissors?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
Cutting fish gills
[ "1. At around 1:06 in the video, she moves the scissors to the head of the fish and begins to cut around the gills.", "2. At around 1:26 in the video, she put down the scissors and picked up a knife.", "3. Around 1:51 in the video, she starts using it to cut the fish belly.", "4. Conclusion: Cut the fish gills." ]
823
video/ReVOS_videos_bench/LV-VIS/val/00069.mp4
6
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the object(s) that serve as shock absorbers and provide protection.' at 5.4s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 432, 1027, 646]
[ "1. At 5.4 seconds in the video, a scene of an athletics field can be seen, where a long jump event is taking place.", "2. The problem description mentions \"the object(s) that serve as shock absorbers and provide protection.\" In the long jump event, athletes land in a sandpit after jumping, and the sandpit's role is precisely to absorb shock and protect the athletes from injury upon landing.", "3. Therefore, the position of 'the object(s) that serve as shock absorbers and provide protection' at 5.4 seconds in the video is [0, 432, 1027, 646]." ]
824
video/ReVOS_videos_bench/UVO/all/-09lBxmFoWE.mp4
3
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the purple object(s) that can hold liquid and has a certain heat preservation effect.' at 2.3s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[563, 352, 580, 401]
[ "1. Based on the problem description \"the purple object(s) that can hold liquid and has a certain heat preservation effect,\" look for objects in the video that match these characteristics.", "2. Observe the shelf on the right side of the video; next to the tablet, there is a slender purple object.", "3. Determine the shape and features of the purple object. It is cylindrical, standing on the shelf, and matches the typical appearance of a water cup or thermos. Water cups or thermoses can usually hold liquid, and thermoses have heat preservation effects.", "4. Based on the above information, the position of the purple water cup/thermos in the video can be identified as [563, 352, 580, 401]." ]
825
video/ReVOS_videos_bench/LV-VIS/val/00742.mp4
5
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'the object fanning its wings on the koala' at 3.4s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[392, 404, 582, 591]
[ "1. According to the problem description 'the object fanning its wings on the koala's snout,' it can be determined that the object being sought is the one fanning its wings on the koala's nose.", "2. Observing the video at 3.4 seconds, a butterfly can be clearly seen resting on the koala's nose, and the butterfly's wings are spread, matching the description of \"fanning its wings.", "3. Therefore, the object referred to in the problem is this butterfly, and its position in the video at 3.4 seconds is [392, 404, 582, 591].']" ]
826
video/ReVOS_videos_bench/UVO/all/-5yyKPocddE.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'entities practising butterfly swimming.' at 3.2s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[402, 224, 482, 278]
[ "1. According to the problem description \"entities practising butterfly swimming,\" at 3.2 seconds, a person can be observed swimming in the center of the pool, whose arm movements and body posture match the characteristics of butterfly stroke.", "2. Therefore, it can be determined that at 3.2 seconds, the entity performing the butterfly stroke is located in the [402, 224, 482, 278] area in the video." ]
827
video/ReVOS_videos_bench/UVO/all/1EATaLAG2Dc.mp4
3
Temporal Spatial Grounding
false
At 0.9s, please provide the coordinates of the object referenced in statement or question 'mammal(s) belonging to the Artiodactyla order, Bovidae family, and Caprinae subfamily.' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[162, 164, 575, 479]
[ "1. The question describes \"mammals of the order Artiodactyla, family Bovidae, subfamily Caprinae.\" According to biological taxonomy, the subfamily Caprinae includes animals such as sheep and goats.", "2. At 0.9 seconds in the video, an adult can be seen feeding a juvenile animal with a bottle. The juvenile animal exhibits clear mammalian characteristics, such as fur, eyes, and nursing behavior. Upon closely observing the physical features of the juvenile animal, its head, ears, and fur color align with the characteristics of a young goat or sheep (i.e., animals of the subfamily Caprinae).", "3. Therefore, it can be determined that at 0.9 seconds, the location of the object referred to in the question is [162, 164, 575, 479].']" ]
828
video/ReVOS_videos_bench/UVO/all/-dpojmwnPUI.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the object(s) along the road that indicate various information.' at 2.7s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[44, 278, 104, 479]
[ "1. According to the problem description, it is necessary to find the position of \"the object(s) along the road that indicate various information\" at 2.7 seconds in the video.", "2. At 2.7 seconds in the video, there are trees and vegetation beside the road, a motorcycle and a van on the road. On the left side of the road, there is an upright sign.", "3. Therefore, at 2.7s in the video, the position that matches 'the object(s) along the road that indicate various information.' is [44, 278, 104, 479]." ]
829
video/ReVOS_videos_bench/LV-VIS/val/00721.mp4
3
Temporal Spatial Grounding
false
Given the statement or question 'the object that can perform photosynthesis', please provide the absolute coordinates of the object referred to at 1.7s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[127, 0, 306, 130]
[ "1. According to the problem description, it is necessary to identify \"objects capable of photosynthesis\" in the video. At 1.7 seconds of the video, the following objects are included: a hand, two padlocks, and a green elongated object (located in the upper left corner of the video).", "2. Analyze whether each object can perform photosynthesis: Hand: Biological tissue, but cannot perform photosynthesis independently. Padlock: Non-biological object, cannot perform photosynthesis. Green elongated object: Green objects usually contain chlorophyll, which is a key substance for photosynthesis. Therefore, the green elongated object is most likely capable of photosynthesis.", "3. Therefore, at 1.7s in the video, the position that matches 'the object that can perform photosynthesis' is [127, 0, 306, 130]." ]
830
video/ReVOS_videos_bench/LV-VIS/val/00721.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'Which lock offers a greater number of password combinations?', what are the absolute coordinates of the object at 2.1s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[387, 168, 625, 608]
[ "1. Based on the question \"Which lock offers more password combinations?\", it is determined that the question refers to the lock at 2.1 seconds in the video with more digits in the password.", "2. At 2.1 seconds in the video, the lock on the left has a 4-digit password dial, while the lock on the right has a 3-digit password dial. Therefore, the lock on the left offers more password combinations.", "3. Therefore, the \"object\" referred to in the question is the lock on the left, so at 2.1 seconds in the video, the answer to the question 'Which lock offers a greater number of password combinations?' is [387, 168, 625, 608]." ]
831
video/ReVOS_videos_bench/LV-VIS/val/00792.mp4
2
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the bottle holding alcohol,' at 0.5s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[896, 78, 1042, 279]
[ "1. In the 0.5-second video, I observed a white bottle appearing in the frame, with text markings on the bottle body.", "2. Carefully observe the text on the bottle, and you can recognize some letters as \"ALCO.\" Combined with the problem description \"the bottle holding alcohol,\" it can be determined that this bottle is an alcohol bottle.", "3. Therefore, the position at 0.5s in the video that matches 'the bottle holding alcohol' is [896, 78, 1042, 279]." ]
832
video/ReVOS_videos_bench/MOSE/train/628a337b.mp4
2
Temporal Spatial Grounding
false
For the statement or question 'the tiger whose body is not visible, with only its head appearing in the frame.', what are the absolute coordinates of the object at 0.9s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 313, 38, 359]
[ "1. According to the problem description \"the tiger whose body is not visible, with only its head appearing in the frame,\" we need to look for a tiger whose body is not visible, with only its head appearing in the frame.", "2. Observe the video, and in the lower-left area, a partial view of a tiger's head can be found, while its body does not appear in the complete video.", "3. Therefore, based on the problem description and video content, it can be determined that the answer [0, 313, 38, 359] correctly indicates \"the tiger whose body is not visible, with only its head appearing in the frame\" at the position in the video at 0 seconds." ]
833
video/ReVOS_videos_bench/LV-VIS/test/00434.mp4
3
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the fish closest to the water surface' at 3.1s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[994, 0, 1124, 56]
[ "1. According to the problem description, we need to find \"the fish closest to the water surface.\" Observing the entire video, multiple fish can be seen, distributed at different depths in the aquarium.", "2. At 3.1 seconds, observing the top area of the fish tank, you can see a fish located in the upper right corner of the video, very close to the top edge of the video, which represents the water surface. Compared to the positions of other fish, it is evident that the fish in the upper right corner is the highest among all the fish, and therefore the closest to the water surface.", "3. Therefore, based on the video content and the problem description, the position of \"the fish closest to the water surface\" at 3.1 seconds is [994, 0, 1124, 56]." ]
834
video/ReVOS_videos_bench/UVO/all/-fbscFfkh4M.mp4
3
Temporal Spatial Grounding
false
Given the statement or question 'Which bottle(s) of drink will be picked up soon?', please provide the absolute coordinates of the object referred to at 3.3s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[630, 209, 658, 318]
[ "1. Analyze the question \"Which bottle(s) of drink will be picked up soon?\" The question asks which bottle of drink will be picked up at 3.3 seconds.", "2. At 3.3 seconds in the video, the bottle of drink on the far right can be seen being picked up.", "3. Therefore, at 3.3s in the video, the position of the answer to 'Which bottle(s) of drink will be picked up soon?' is [630, 209, 658, 318]." ]
835
video/ReVOS_videos_bench/UVO/all/1EATaLAG2Dc.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'Which container(s) have a narrow mouth and a thin neck but a wider belly?' at 0.3s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[488, 0, 747, 278]
[ "1. According to the question description \"Which container(s) have a narrow mouth and a thin neck but a wider belly?\", it is understood that the question is about finding containers with a narrow mouth, thin neck, and wider belly.", "2. At 0.3 seconds in the video, a person is shown feeding a small animal with a bottle. Observing the bottle in the video, the bottle's mouth (nipple part) is relatively narrow, the neck is slender, and the main body of the bottle is wider, matching the description of \"narrow mouth and a thin neck but a wider belly.\"", "3. Therefore, it can be determined that the position of the object referred to in the question at 0.3s in the video is [488, 0, 747, 278]." ]
836
video/ReVOS_videos_bench/LV-VIS/test/00554.mp4
4
Temporal Spatial Grounding
false
At 0.6s, please indicate the position of the object from statement or question 'food that might be eaten by rat' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[615, 500, 775, 651]
[ "1. According to the problem description \"food that might be eaten by rat,\" it is necessary to identify the food in the image that might be eaten by rats.", "2. At 0.6 seconds of the video, two mice can be seen, one of which (gray) is holding and gnawing on a brown round object with its paws.", "3. This brown circular object looks like an egg or similar food, fitting the description of \"food that might be eaten by rat.\"", "4. Therefore, the position at 0.6s in the video that matches 'food that might be eaten by rat' is [615, 500, 775, 651]." ]
837
video/ReVOS_videos_bench/LV-VIS/test/00493.mp4
4
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'the made from plastic' at 1.3s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1302, 102, 1874, 847]
[ "1.Observing the video at 1.3 seconds, I see that the main objects in the frame are a gorilla on the left and a white plastic bag on the right.", "2. Based on the statement in the question \"the made from plastic,\" it can be determined that the object referred to in the question is a plastic bag, because plastic bags are made from plastic, whereas orangutans are not.", "3. At 1.3 seconds, I confirm that the plastic bag is located on the right side of the video, with position coordinates: [1302, 102, 1874, 847]." ]
838
video/ReVOS_videos_bench/LV-VIS/test/00493.mp4
4
Temporal Spatial Grounding
false
Who owns the plastic bag?
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1469, 0, 1917, 543]
[ "1.Locate the video at 3.6 seconds. In the video frame at 3.6 seconds, a person's hand holding a white plastic bag can be seen, with the bag positioned on the right side of the frame. Meanwhile, there is also a chimpanzee approaching the plastic bag in the frame.", "2. Based on the question \"Who owns the plastic bag?\" and the content of the 3.6-second footage, it can be determined that the subject referred to in the question is the person holding the white plastic bag.", "3. Based on the above analysis, it can be determined that at 3.6 seconds, the position referred to by the question \"Who owns the plastic bag?\" is [1469, 0, 1917, 543]." ]
839
video/ReVOS_videos_bench/LV-VIS/test/00095.mp4
2
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the person resting on the chair' at 1.3s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1742, 495, 1806, 555]
[ "1. According to the problem description \"the person resting on the chair,\" it is necessary to identify the person resting on the chair at 1.3 seconds in the video.", "2. At 1.3 in the video, you can see a row of chairs, with one person sitting on one of the chairs.", "3. This person is facing away from the camera, with a relaxed posture, fitting the description of \"resting on the chair.\"", "4. Therefore, the position of 'the person resting on the chair' at 1.3s in the video is [1742, 495, 1806, 555]." ]
840
video/ReVOS_videos_bench/UVO/all/-5EyYMSM5eo.mp4
3
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the object(s) with video playback,' at 3.3s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 380, 164, 479]
[ "1. According to the problem description \"the object(s) with video playback,\" it is necessary to find the object(s) in the video that are playing a video.", "2. Observe the video, in the lower left corner of the video, you can see a small screen displaying a character video, which can be determined to be a device playing a video.", "3. Therefore, it can be inferred that the position of \"the object(s) with video playback.\" at 3.3 seconds is [0, 380, 164, 479]." ]
841
video/ReVOS_videos_bench/UVO/all/-oR77BgphxA.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'structure(s) made of iron rods, wooden planks, PVC, or similar materials, resembling a fence but more solid.', could you locate the object's position at 0.9s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 162, 479, 646]
[ "1.According to the problem description \"structure(s) made of iron rods, wooden planks, PVC, or similar materials, resembling a fence but more solid,\" we need to look for objects that match this description in the 0.9-second video.", "2. In the provided video, we can observe a structure made of wooden planks in the background. This structure consists of vertically arranged planks and appears sturdier than a regular fence. This structure matches the description in the problem of being \"made of wooden planks... similar to a fence but sturdier.\" It can be determined that the object referred to in the problem is the wooden plank structure in the video background.", "3. Therefore, according to the video and the problem description, at 0.9 seconds, the position of the object (wooden structure) that matches the description is [0, 162, 479, 646]." ]
842
video/ReVOS_videos_bench/OVIS/train/e4a72496.mp4
17
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the younger cat.' at 4.7s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[832, 170, 1231, 574]
[ "1. According to the problem description \"the younger cat,\" we need to identify the location of \"the younger cat\" in the video.", "2. By observing the video, two cats can be identified. One is gray and larger in size, while the other is beige and smaller in size.", "3. Based on the size of the cat's body, the beige cat should be \"the younger cat.\"", "4. Therefore, according to the video content and the problem description, the position of \"the younger cat.\" at 4.7 seconds in the video is [832, 170, 1231, 574]." ]
843
video/ReVOS_videos_bench/LV-VIS/test/00421.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the second animal to appear' at 2.8s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[247, 124, 267, 141]
[ "1. Observe the entire video. In the first two seconds of the video, a sea lion is shown, and in the third second, another sea lion appears on the left side of the video.", "2. The question \"the second animal to appear\" refers to the sea lion that appeared in the third second.", "3. Therefore, the position of \"the second animal to appear\" at 2.8 seconds is [247, 124, 267, 141]." ]
844
video/ReVOS_videos_bench/LV-VIS/val/00509.mp4
4
Temporal Spatial Grounding
false
Given the statement or question 'the cheetah that might be sleeping', please provide the absolute coordinates of the object referred to at 2.2s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[411, 428, 1113, 666]
[ "1. According to the problem description \"the cheetah that might be sleeping,\" it is necessary to identify the cheetah in the video that might be sleeping.", "2. Observe the video, there are two cheetahs in the picture. One is standing, and the other is lying on the ground.", "3. Comparing the postures of the two cheetahs, the lying cheetah is more consistent with the description \"might be sleeping.\"", "4. Therefore, \"the cheetah that might be sleeping\" at the 2.2-second mark in the video is located at [411, 428, 1113, 666]." ]
845
video/ReVOS_videos_bench/OVIS/train/1a6a731f.mp4
5
Temporal Spatial Grounding
false
Given the statement or question 'the creature that belongs to the primate category.', please provide the absolute coordinates of the object referred to at 1.8s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[95, 101, 169, 175]
[ "1. The question specifies \"characteristics belonging to primates.\"", "2. At 1.8 seconds of the video, the main subjects are several lizards, but a hand appears in the bottom right corner.", "3. According to biological classification knowledge, lizards belong to reptiles, while hands typically belong to humans, and humans belong to primates.", "4. Therefore, at 1.8s in the video, it matches 'the creature that belongs to the primate category.' The position is [95, 101, 169, 175]." ]
846
video/ReVOS_videos_bench/UVO/all/-JHvT2pywbo.mp4
3
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the tool(s) which is/are held in people' at 2.1s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[298, 0, 427, 260]
[ "1. The question describes \"a tool held in people's hands, made of coarse animal hair or fine fibers.\" Based on common sense, this refers to a paintbrush or a brush.", "2. At 2.1 seconds of the video, you can see a hand holding a slender object, with a bristle-like structure at the tip, painting a model.", "3. Based on the problem description and video content, it can be determined that the object being held in the hand in the video is the \"tool\" described, namely a paintbrush.", "4. Therefore, at 2.1s in the video, the position that matches 'the tool(s) which is/are held in people's hands and made of coarse animal hair or fine fibers.' is [298, 0, 427, 260]." ]
847
video/ReVOS_videos_bench/UVO/all/2Zm4Y65FpyM.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'the object made of wood and mesh used in volleyball games, i.e., the volleyball net.', could you locate the object's position at 0.1s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 0, 533, 251]
[ "1. The question requires identifying the \"object made of wood and net used in volleyball games, namely the volleyball net.\" According to the question description, the target object is the volleyball net.", "2. Observing the video, it can be clearly seen that there is an object on the left side of the video supported by a mesh structure and wooden poles. This object matches the characteristics described in the question as \"made of wood and net,\" and based on the scene, this object is precisely a volleyball net.", "3. Determine the position of the volleyball net within 0.1 seconds in the video. Through observation, it can be determined that the coordinates of the top-left corner of the bounding box of the volleyball net are approximately [0, 0], and the coordinates of the bottom-right corner are approximately [533, 251].", "4. Therefore, the coordinates of the volleyball net are [0, 0, 533, 251], which are completely consistent with the provided answer." ]
848
video/ReVOS_videos_bench/OVIS/train/3bd7facd.mp4
11
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'Which plane(s) is/are parked in the original place and has/have not moved?' at 2.4s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[434, 372, 960, 570]
[ "1. At 2.4 seconds, the video shows two airplanes on the helipad.", "2. The question asks, \"Which plane(s) remained in their original position and did not move?\" In the video from 0:00-0:03, the plane with the blue tail moved.", "3. Therefore, at 2.4s of the video, the position that matches the answer to 'Which plane(s) is/are parked in the original place and has/have not moved?' is [434, 372, 960, 570]." ]
849
video/ReVOS_videos_bench/UVO/all/-16TZQLfXUc.mp4
3
Temporal Spatial Grounding
false
At 1.2s, please provide the coordinates of the object referenced in statement or question 'Which tool(s) are used for beating eggs?' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[169, 129, 332, 369]
[ "1. Observing the video, one can see a person stirring in a bowl with a tool.", "2. From the shape and structural features of the tool held in the person's hand in the video, it can be determined that this is a manual whisk. A whisk is a commonly used tool for beating eggs.", "3. Therefore, \"the tool used for beating eggs\" refers to the manual egg beater in the video.", "4. In summary, based on the problem description and video content, it can be determined that the \"tool for beating eggs\" mentioned at 1.2 seconds is a manual egg beater, with its position coordinates being [169, 129, 332, 369]." ]
850
video/ReVOS_videos_bench/MOSE/train/c28d81a9.mp4
6
Temporal Spatial Grounding
false
Given the statement or question 'the cat that only shows its tail.', please provide the absolute coordinates of the object referred to at 4.5s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 403, 361, 482]
[ "1. According to the problem description \"the cat that only shows its tail,\" we need to find the cat that only shows its tail in the video.", "2. Observe the video. On the left side of the video, you can see a cat's tail, with its body partially obscured, matching the description \"only shows its tail.\"", "3. Therefore, based on the video and question analysis, \"the cat that only shows its tail\" is located at [0, 403, 361, 482] at 4.5 seconds in the video." ]
851
video/ReVOS_videos_bench/UVO/all/-6c-sV_gmq0.mp4
3
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the white object(s) made of cellulose, held in someone' at 0.7s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[299, 170, 829, 463]
[ "1. The problem describes a \"white cellulose object being held by someone.\" According to common sense, a white cellulose object usually refers to paper.", "2. Observing the video, one can see a person's hand manipulating a white object, which is laid flat on a wooden surface. Its shape and texture resemble that of paper.", "3. Finally confirmed, [299, 170, 829, 463] correctly framed the object \"white cellulose object held by someone\" in the video, which is the position of the paper." ]
852
video/ReVOS_videos_bench/UVO/all/-6GGk0vasfU.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the object used for sweeping the floor that leans against the wall.' at 2.9s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[549, 0, 600, 104]
[ "1. According to the problem description \"an object used for sweeping the floor and leaning against the wall,\" at 2.9 seconds in the video, a green elongated object is observed against the background wall, placed leaning against the wall.", "2. Based on the shape and position of the object, it can be determined that this object is a broom or a mop. They are common tools used for cleaning floors and are usually placed against the wall.", "3. Therefore, at 2.9s in the video, the position of 'the object used for sweeping the floor that leans against the wall.' is [549, 0, 600, 104]." ]
853
video/ReVOS_videos_bench/UVO/all/-NljOk6doRg.mp4
3
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'object(s) belonging to the order Squamata of reptiles,' at 0.6s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[235, 177, 462, 479]
[ "1. The question specifies looking for objects belonging to the order \"Squamata\" of reptiles. According to biological taxonomy, the order \"Squamata\" includes snakes, lizards, and amphisbaenians.", "2. Observe the video, in which a person is holding a snake. The snake belongs to the order \"Squamata.\"", "3. Therefore, the object belonging to the reptile order \"Squamata\" in the video is a snake.", "4. At 0.6 seconds in the video, the position coordinates of the snake can be determined as [235, 177, 462, 479]." ]
854
video/ReVOS_videos_bench/UVO/all/04g2ZAlBqzc.mp4
3
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'object(s) powered by wind,' at 0.3s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[476, 111, 487, 130]
[ "1. The question requires identifying and stating the position of \"object(s) powered by wind\" at 0.3 seconds.", "2. At 0.3 seconds of the video, the kite located in the upper part of the video can be clearly seen.", "3. Kitesurfing uses wind power to drive the kite, thereby propelling a person to glide on the water.", "4. Therefore, at 0.3s of the food, the position that matches 'object(s) powered by wind.' is [476, 111, 487, 130]." ]
855
video/ReVOS_videos_bench/LV-VIS/test/00805.mp4
9
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'tools used for rowing a boat' at 7.0s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[392, 231, 407, 247]
[ "1. The specified time for the question is 7.0 seconds. According to the description in the question, we need to locate the \"rowing tool\" at 7.0 seconds.", "2. At 7.0 seconds in the video, there is a boat and a person who is rowing on the boat, and it can be determined that the object being referred to is the oar held in the person's hand.", "3. Therefore, the position at 7.0s in the video that corresponds to 'tools used for rowing a boat' is [392, 231, 407, 247]." ]
856
video/ReVOS_videos_bench/LV-VIS/test/00434.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the fish subject to the highest water pressure,' at 2.3s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[612, 618, 807, 719]
[ "1. In an aquarium environment, water pressure increases with depth. Therefore, \"the fish that withstands the highest water pressure\" refers to the fish at the very bottom of the aquarium.", "2. At 2.3 seconds, in the bottom right corner of the video, you can see an orange fish, which is positioned at the very bottom among all the fish, closer to the bottom of the aquarium.", "3. Therefore, it can be determined that the orange fish located in the lower right corner is the \"fish that withstands the highest water pressure.\"", "4. Finally, it is determined that at 2.3 seconds, the position of the \"fish that withstands the highest water pressure\" is [612, 618, 807, 719]." ]
857
video/ReVOS_videos_bench/LV-VIS/val/00270.mp4
5
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'the kitten' at 3.8s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1189, 460, 1279, 508]
[ "1. According to the problem description, we need to find the location of the \"kitten's tableware\" in the 3.8-second video.", "2. In the video, a kitten can be seen in the center of the frame, with a bowl-shaped object on the ground to the right.", "3. Based on the problem description \"the kitten's tableware,\" it can be determined that the bowl-shaped object on the right side of the image is the kitten's tableware.", "4. Therefore, the position of \"the kitten's tableware\" in the 3.8-second video is [1189, 460, 1279, 508]." ]
858
video/ReVOS_videos_bench/UVO/all/-jToAVyxs-g.mp4
3
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'the furniture piece stabilized by a flat surface, legs, and other supporting elements.' at 0.0s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[42, 355, 816, 478]
[ "1. According to the problem description \"the furniture piece stabilized by a flat surface, legs, and other supporting elements,\" it can be determined that the object referred to is a table.", "2. In the video, it is observed that there is a white tabletop in the center of the frame, with items such as flowers and a vase on it. It can be determined that this white tabletop is the main part of the table.", "3. The table fits the description of \"furniture piece stabilized by a flat surface, legs, and other supporting elements.\"", "4. Therefore, at 0.0 seconds, the position of the object (table) is [42, 355, 816, 478]." ]
859
video/ReVOS_videos_bench/UVO/all/-WH-lxmGJVY.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'the object(s) that can fold to save space,', what are the absolute coordinates of the object at 3.0s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[295, 263, 382, 435]
[ "1. According to the problem description, we need to find the object that can be folded to save space at 3.0 seconds.", "2. At 0.3 seconds of the video, it mainly includes two people wearing blue lab coats, a metal folding chair, some blue spherical objects, and a white cubic object.", "3. Metal folding chairs are common foldable items used to save space.", "4. Therefore, it can be determined that the position of \"an object that can be folded to save space\" at 3.0s in the video is [295, 263, 382, 435]." ]
860
video/ReVOS_videos_bench/UVO/all/-2yTc7WxGMM.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'Which portable object(s) for fishing that is/are composed of a net bag(s), a frame and a handle?', could you locate the object's position at 1.0s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[75, 0, 527, 479]
[ "1. According to the problem description, it is necessary to find a \"portable fishing object composed of a net bag, frame, and handle.\"", "2. Observing the video at 1.0s, one can clearly see an object that matches the above description: it is a fishing net, including a net bag (the mesh part), a frame (the edge supporting the net bag), and a handle (the handheld part).", "3. Therefore, at 1.0s in the video, the answer position for 'Which portable object(s) for fishing that is/are composed of a net bag(s), a frame and a handle?' is [75, 0, 527, 479]." ]
861
video/ReVOS_videos_bench/UVO/all/2KjgwQP_-Os.mp4
3
Temporal Spatial Grounding
false
At 1.5s, please provide the coordinates of the object referenced in statement or question 'the object(s) designed for climbing slopes, carrying loads, and walking for extended periods during shopping.' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[277, 147, 457, 362]
[ "1. The object described in the question is designed for \"climbing slopes, carrying loads, and walking for long periods during shopping.\" Based on these descriptions, it can be determined that the object refers to a shopping cart.", "2. In the provided video, a person can be observed sitting in a green object, which is located in the aisle of a supermarket or store, surrounded by shelves.", "3. Based on the problem description and the video content, it can be determined that the green boxed object in the video is exactly the shopping cart described in the problem.", "4. Therefore, based on the problem description and video analysis, it can be determined that at 1.5 seconds, the position of the object mentioned in the problem (shopping cart) is [277, 147, 457, 362]." ]
862
video/ReVOS_videos_bench/UVO/all/3MhOA--vSO8.mp4
3
Temporal Spatial Grounding
false
Given the statement or question 'Which object(s) is/are held by the man in the orange shirt for jumping?', please provide the absolute coordinates of the object referred to at 1.2s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[305, 185, 345, 479]
[ "1. According to the problem description, we need to find \"the object held by the man wearing an orange shirt for jumping.\"", "2. At 1.2 seconds in the video, observing the object held by the man, it can be identified that he is holding a slender white rod-shaped object with both hands. Combined with the information \"for jumping,\" it can be determined that the object is a pole used in pole vaulting.", "3. Therefore, at 1.2s of the video, the position that matches the answer to 'Which object(s) is/are held by the man in the orange shirt for jumping?' is [305, 185, 345, 479]." ]
863
video/ReVOS_videos_bench/LV-VIS/val/00244.mp4
6
Temporal Spatial Grounding
false
At 5.4s, please indicate the position of the object from statement or question 'Which hyena is running around the other two?' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[0, 370, 567, 719]
[ "1. First, watch the video, which shows three hyenas.", "2. Analyze the question \"Which hyena is running around the other two?\"", "3. Observe the three animals in the video. The first half of the video shows two hyenas standing still, and in the second half, a third hyena runs from right to left.", "4. Therefore, the hyena running from the right side to the left side is the target in the question.", "5. Finally, it is determined that at 5.4 seconds, based on the question \"Which hyena is running around the other two?\", the position of the referred object is [0, 370, 567, 719]." ]
864
video/ReVOS_videos_bench/LV-VIS/val/00278.mp4
4
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'the animal that will die' at 4.6s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[595, 258, 703, 335]
[ "1. In the video, the fish is clearly visible in the heron's beak. Based on the video content, it can be determined that it refers to the fish about to be eaten by the heron.", "2. Therefore, at 4.6 seconds, the position of \"the animal that will die\" (fish) is [595, 258, 703, 335]." ]
865
video/ReVOS_videos_bench/OVIS/train/8957514f.mp4
19
Temporal Spatial Grounding
false
At 13.9s, please provide the coordinates of the object referenced in statement or question 'the cat that doesn' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[76, 348, 639, 971]
[ "1. According to the description of the issue \"the cat that doesn't want to share the doll(s) with the black cat,\" at 13.9 seconds, two cats can be clearly seen, one orange cat and one gray-black cat.", "2. In the problem description, \"the cat that doesn't want to share the doll(s)\" refers to the cat that does not want to share toys with the black cat. By observing the entire video, it can be inferred that the orange cat is the one referred to as \"the cat that doesn't want to share the doll(s) with the black cat.\"", "3. Therefore, based on the video and the problem description, the position of the object can be determined as [76, 348, 639, 971]." ]
866
video/ReVOS_videos_bench/UVO/all/-0Y6xqWo_kM.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'tool(s) to prevent dogs from wandering off or getting lost.' at 2.6s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[235, 228, 256, 653]
[ "1. The question asks about \"tools to prevent dogs from getting lost or wandering off,\" which refers to dog leashes or harnesses.", "2. At 2.6 seconds of the video, you can see a little girl holding a dog. The little girl is holding a black ribbon-like object in her hand, which is connected to the dog's neck.", "3. This black strap-like object is a dog leash, which is a tool used to prevent dogs from getting lost or wandering off.", "4. Therefore, in video 2.6, the position that matches 'tool(s) to prevent dogs from wandering off or getting lost.' is [235, 228, 256, 653]." ]
867
video/ReVOS_videos_bench/LV-VIS/val/00534.mp4
5
Temporal Spatial Grounding
false
At 0.9s, please provide the coordinates of the object referenced in statement or question 'a badger that fell into the arms of its mate and ended up being pinned underneath its mate' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[334, 208, 805, 445]
[ "1.Reasoning steps:", "2.Based on the description \"a badger that fell into the arms of its mate and ended up being pinned underneath its mate,\" it can be determined that there are two badgers in the video, with one badger being pinned underneath the other.", "3. At 0.9 seconds of the video, two badgers can be clearly seen. A lighter-colored badger is positioned above, while a darker-colored badger is positioned below, with most of its body covered by the badger above, matching the description of \"pinned underneath its mate.\"", "4. Therefore, at 0.9s of the video, the position that matches 'a badger that fell into the arms of its mate and ended up being pinned underneath its mate' is [334, 208, 805, 445]." ]
868
video/ReVOS_videos_bench/MOSE/train/bfd28682.mp4
13
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the kitten that is always being bullied.' at 1.8s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[27, 0, 822, 800]
[ "1. According to the problem description \"the kitten that is always being bullied,\" we need to identify the kitten that is being bullied in the video.", "2. Observe the video, two cats appear in the scene, one white cat and one orange cat. Observe the posture and interaction of the two cats: the orange cat is positioned above with a dominant posture, while the white cat is positioned below with a passive posture.", "3. Based on the above observation, it can be inferred that the white cat is \"the kitten that is always being bullied.\"", "4. Therefore, \"the kitten that is always being bullied.\" at 1.8 seconds is located at [27, 0, 822, 800]." ]
869
video/ReVOS_videos_bench/UVO/all/-09lBxmFoWE.mp4
3
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'object(s) designed for touch screen use,' at 2.8s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[610, 356, 659, 411]
[ "1. According to the question \"object(s) designed for touch screen use,\" it is necessary to identify objects in the video designed for touch screen use.", "2. In the provided video, it is observed that on the shelf in the right-side background, there is a rectangular object whose shape and appearance resemble a smartphone or tablet.", "3. Considering that smartphones and tablets are common objects designed for touch screen use, and the appearance features of the object in the video also match, it can be determined that the object is the \"object(s) designed for touch screen use\" referred to in the question.", "4. Therefore, it can be determined that at 2.8 seconds, the position of the \"object(s) designed for touch screen use\" referred to in the question is [610, 356, 659, 411]." ]
870
video/ReVOS_videos_bench/UVO/all/0AkA2Ru9qG0.mp4
3
Temporal Spatial Grounding
false
At 2.4s, please provide the coordinates of the object referenced in statement or question 'a blade(s) for cutting in a slicing or linear motion, with interlocking edges that can open and close.' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[557, 188, 663, 301]
[ "1. The problem description is \"A blade used for cutting, in a slicing or linear motion, with interlocking edges that can open and close.\" Based on this description, it can be determined that the object referred to is scissors.", "2. Check out the video provided. On the right side of the video, near the character's right arm, a pair of scissors with black handles and silver blades can be clearly seen.", "3. Therefore, it can be determined that in the video, the object matching the description \"a blade(s) for cutting in a slicing or linear motion, with interlocking edges that can open and close,\" namely scissors, is located at [557, 188, 663, 301]." ]
871
video/ReVOS_videos_bench/MOSE/train/2b0e34d3.mp4
12
Temporal Spatial Grounding
false
For the statement or question 'the bird(s) in flight at the end of the video.', could you locate the object's position at 7.2s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[348, 140, 480, 319]
[ "1. According to the problem description \"the bird(s) in flight at the end of the video,\" it is determined that the object to be identified is the bird(s) flying at the end of the video.", "2. Observe the video, where you can see three parrots. Among them, the two parrots on the left land on a woman's hand at the end of the food, while the third parrot still maintains a flying posture at the end of the food.", "3. Based on the problem description and the video content, it can be determined that \"the bird(s) in flight at the end of the video\" refers to the parrots flying at the end of the video.", "4. Therefore, at 7.2 seconds, the position of \"the bird(s) in flight at the end of the video.\" is [348, 140, 480, 319]." ]
872
video/ReVOS_videos_bench/LV-VIS/val/00513.mp4
4
Temporal Spatial Grounding
false
For the statement or question 'Which raccoon hangs on the wheel at the start of the video?', could you locate the object's position at 0.8s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[520, 217, 725, 475]
[ "1. According to the question, we need to locate the \"raccoon hanging on the wheel\" at 0.8 seconds. Reviewing the provided video, the video shows scenes of multiple raccoons and a bicycle wheel.", "2. In the video, three raccoons can be seen approaching the wheel. Among them, the raccoon at the top is in a vertical position, with its claws gripping the wheel, presenting a \"hanging on the wheel\" posture.", "3. Based on the problem description and video content, it can be determined that the \"raccoon hanging on the wheel\" referred to in the problem is the raccoon at the top in the video.", "4. Therefore, at 0.8 seconds, the position of the \"raccoon hanging on the wheel\" is [520, 217, 725, 475]." ]
873
video/ReVOS_videos_bench/OVIS/train/aa348c45.mp4
6
Temporal Spatial Grounding
false
At 1.7s, please provide the coordinates of the object referenced in statement or question 'the zebra(s) that does not move from its position.' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[651, 200, 1079, 813]
[ "1.Identify all the zebras in the video. There are two zebras in total in the video. The large zebra on the left moved from the right side of the video to the left side, while the small zebra on the right remained standing throughout the video.", "2. Analyze the problem description \"the zebra(s) that does not move from its position.\" \"Does not move\" refers to zebras that are relatively stationary or in a more static posture.", "3. Based on the problem description, infer that \"the zebra(s) that does not move from its position\" refers to the more static posture of the zebra on the right.", "4. Therefore, the final answer [651, 200, 1079, 813] is consistent with the problem description and video content, successfully locating \"the zebra(s) that does not move from its position\" in the video." ]
874
video/ReVOS_videos_bench/LV-VIS/test/00331.mp4
6
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'apparatus for keeping bird feed' at 1.3s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[499, 322, 732, 616]
[ "1. First, according to the problem description, we need to locate the object referred to as \"apparatus for keeping bird feed\" at 1.3 seconds. Viewing the video at 1.3 seconds, the frame shows a bird and a cylindrical device.", "2. Analyze the objects in the image: the cylindrical device is composed of multiple transparent containers stacked together, containing granular objects inside. The base of the device has a green foundation and supports. Combined with the problem description \"apparatus for keeping bird feed,\" it can be determined that this cylindrical device is a bird feeder.", "3. Therefore, at 1.3 seconds, the object referred to as \"apparatus for keeping bird feed\" is the bird feeder in the center of the frame, with its position box being [499, 322, 732, 616]." ]
875
video/ReVOS_videos_bench/LV-VIS/test/00126.mp4
4
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the type of animal often used in police work and search and rescue missions,' at 2.2s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[371, 150, 647, 358]
[ "1. Based on the question description \"the type of animal often used in police work and search and rescue missions,\" it can be determined that the object referred to is a dog.", "2. Watch the video, and on the right side of the video, you can clearly see a dog sitting on the grass.", "3. Therefore, at 2.2 seconds, the position of the object in question (the dog) is [371, 150, 647, 358]." ]
876
video/ReVOS_videos_bench/OVIS/train/423a50e6.mp4
15
Temporal Spatial Grounding
false
At 5.2s, please indicate the position of the object from statement or question 'the cattle that caught the attack of another cattle with its head and then backed up a bit before starting to move forward.' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[833, 0, 1777, 560]
[ "1. According to the problem description \"the cattle that caught the attack of another cattle with its head and then backed up a bit before starting to move forward,\" we need to identify the cattle that fits this description within 5.2 seconds.", "2. Observe the posture of the two cows at 5.2 seconds in the video. The black cow's head is slightly tilted backward, and its body center of gravity is also slightly shifted backward, which aligns with the described action of \"backed up a bit.\" At the same time, the black cow's head is directly facing the brown cow's head, seemingly \"caught the attack with its head.\"", "3. Combined with the description \"before starting to move forward,\" the posture of the black bull also shows a tendency to exert force, aligning with the anticipation of \"starting to move forward.\"", "4. Therefore, it can be determined that the description in the problem, \"the cattle that caught the attack of another cattle with its head and then backed up a bit before starting to move forward,\" refers to the black cow in the video, corresponding to the position [833, 0, 1777, 560] at 5.2 seconds in the video." ]
877
video/ReVOS_videos_bench/UVO/all/-ErtRXry_Ns.mp4
3
Temporal Spatial Grounding
false
For the statement or question 'alcoholic substance(s) made by fermenting substances like grains and fruits that contain starch or sugar.', what are the absolute coordinates of the object at 3.0s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[337, 261, 384, 457]
[ "1.The question describes \"an alcoholic substance made by fermenting materials containing starch or sugar (such as grains and fruits).\" This refers to alcoholic beverages like beer or wine.", "2. Observe the video, which shows two people at the bar counter. On the counter, glass cups and bottles can be seen. The glass cups contain dark liquid, and the bottles are also dark, with labels on their bodies.", "3. Based on the problem description, it can be determined that the liquid in the bottle and the glass may both be \"alcoholic substances made by fermenting materials containing starch or sugar,\" i.e., alcoholic beverages.", "4. Considering that bottles are usually containers for alcoholic beverages and more in line with the concept of \"objects,\" it is inferred that the \"object\" referred to in the question is a bottle.", "5. Therefore, it is concluded that \"alcoholic substance(s) made by fermenting substances like grains and fruits that contain starch or sugar.\" in the video at 3.0s refers to the bottle located at [337, 261, 384, 457]." ]
878
video/ReVOS_videos_bench/OVIS/train/0b787263.mp4
14
Temporal Spatial Grounding
false
For the statement or question 'the wet little monkey / the wet little monkeys.', what are the absolute coordinates of the object at 3.8s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[674, 191, 891, 508]
[ "1. According to the question description \"the wet little monkey / the wet little monkeys.\", we need to find the wet monkey in the video.", "2. In the provided video, I observe a darker-colored little monkey slightly to the right of the center. Compared to other monkeys and the surrounding environment, this monkey appears wetter, fitting the description of \"wet.\"", "3. Therefore, determine that the darker monkey is the \"the wet little monkey / the wet little monkey.\" referred to in the question.", "4. According to the video analysis, \"the wet little monkey / the wet little monkeys.\" at 3.8 seconds is located at [674, 191, 891, 508]." ]
879
video/ReVOS_videos_bench/MOSE/train/bfd28682.mp4
13
Temporal Spatial Grounding
false
At 1.2s, please indicate the position of the object from statement or question 'the breed of domestic cats renowned for their blue eyes, silky fur, and amiable disposition.' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[309, 181, 758, 800]
[ "1. The question describes \"a breed of domestic cat known for its blue eyes, silky fur, and friendly personality.\" This refers to the Siamese cat.", "2. Observe the video, which shows two cats. One cat is primarily white with black/dark gray markings, and the other cat is orange and white tabby.", "3. Comparing the problem description with the cat in the video, the cat with white and black/dark gray markings more closely matches the characteristics of a Siamese cat, especially considering its light-colored fur and possible blue eyes.", "4. Therefore, based on the problem description and video content, it can be inferred that the problem refers to the cat with white and black/dark gray stripes in the video, whose position at 1.2 seconds in the video is [309, 181, 758, 800]." ]
880
video/ReVOS_videos_bench/UVO/all/1IKSdJ5Wk4s.mp4
3
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'Which item is able to blow air and mitigate heat by rotating fan blades driven by an electric motor?' at 0.5s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[340, 129, 382, 231]
[ "1. Based on the problem description \"an item that can blow air and alleviate heat by driving the rotation of fan blades through an electric motor,\" it can be determined that the problem refers to an electric fan.", "2. Check the video at 0.5 seconds, there is a standing fan in the background of the scene.", "3. Therefore, at 0.5 seconds, the position of the object described in the problem (the electric fan) is [340, 129, 382, 231]." ]
881
video/ReVOS_videos_bench/UVO/all/-ejLPB4J4SM.mp4
3
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the whiteboard among the two that is definitely fixed to the wall.' at 3.3s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[83, 174, 351, 342]
[ "1. Observe the video, two whiteboards appear in the frame, both located in the left background area of the video.", "2. According to the problem description \"the whiteboard among the two that is definitely fixed to the wall,\" it is necessary to identify the one \"definitely fixed to the wall\" from the two whiteboards.", "3. Carefully observe the two whiteboards. The whiteboard on the left appears to be closer to the wall and more tightly integrated with it, better fitting the description of \"definitely fixed to the wall.\" In contrast, the whiteboard on the right does not exhibit obvious fixed characteristics.", "4. Therefore, it can be determined that the question refers to the whiteboard on the left.", "5. Based on the above analysis, the position of \"the whiteboard among the two that is definitely fixed to the wall\" at 3.3 seconds (here assumed to be the moment shown in the video) is [83, 174, 351, 342]." ]
882
video/ReVOS_videos_bench/MOSE/train/cf376cf1.mp4
6
Temporal Spatial Grounding
false
For the statement or question 'sport utility vehicle produced by Bayerische Motoren Werke AG,', could you locate the object's position at 0.4s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1580, 120, 1844, 396]
[ "1.Based on the problem description \"sport utility vehicle produced by Bayerische Motoren Werke AG,\" it can be determined that the target object is an SUV produced by BMW.", "2. Observe the video, in the background on the right side of the video, a dark-colored SUV can be identified. The vehicle features BMW's distinctive twin kidney grille design, allowing us to determine that the vehicle is a BMW SUV.", "3. Therefore, according to the video and the problem description, the position of the BMW SUV at 0.4 seconds is [1580, 120, 1844, 396]." ]
883
video/ReVOS_videos_bench/OVIS/train/85d694d7.mp4
9
Temporal Spatial Grounding
false
For the statement or question 'the bicycle(s) that are lying on the ground,', what are the absolute coordinates of the object at 9.0s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[516, 283, 604, 312]
[ "1. According to the problem description, it is necessary to identify the \"bicycle(s)\" that are \"lying on the ground\" in the video.", "2.In the provided video, it can be observed that there are a total of three bicycles, one of which fell to the ground at the end of the video.", "3. Therefore, it can be determined that this bicycle is the one that fell.", "4. Therefore, the position of the \"bicycle(s)\" that is \"lying on the ground\" is [516, 283, 604, 312]." ]
884
video/ReVOS_videos_bench/MOSE/train/cd49fb99.mp4
16
Temporal Spatial Grounding
false
At 4.4s, please indicate the position of the object from statement or question 'the car that completes two lane changes,' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1007, 540, 1203, 682]
[ "1. At 4.4 seconds, the video shows a scene inside a tunnel where two cars are driving. The problem description mentions \"the car that completes two lane changes.\"", "2. By observing the video, one can see a black car first changing lanes to the right, then changing lanes to the left.", "3. Based on the problem description \"the car that completed two lane changes,\" it can be inferred that the problem refers to this black car.", "4. Therefore, at 4.4 seconds, the position of the \"car that completed two lane changes\" is [1007, 540, 1203, 682]." ]
885
video/ReVOS_videos_bench/LV-VIS/test/00092.mp4
2
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'Which person is preparing to receive the baton at the end of the video?' at 1.5s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[593, 148, 639, 290]
[ "1. According to the question description \"Which person is preparing to receive the baton at the end of the video?\", identify the person in the video who is preparing to receive the baton.", "2. By observing the video, it can be found that the person standing on the right side of the video is wearing a white top and black pants, remaining stationary, which aligns with the characteristics of a baton receiver in a relay race. Meanwhile, the person on the left is running and holding the baton, indicating they are the baton passer. Therefore, the person preparing to receive the baton is the one on the right side of the frame.", "3. Therefore, the final answer is [593, 148, 639, 290]." ]
886
video/ReVOS_videos_bench/OVIS/train/1dc12eca.mp4
16
Temporal Spatial Grounding
false
For the statement or question 'Which bird(s) are in the upper right corner of the scene?', could you locate the object's position at 5.8s and give the coordinates as [x1, y1, x2, y2]? Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1240, 201, 1298, 321]
[ "1. According to the problem description, it is necessary to find the bird in the upper right corner of the scene.", "2. Watch the video. In the upper right corner of the video, a white bird can be observed near a red-and-white feeder.", "3. Therefore, the position of the bird in the upper right corner is `[1240, 201, 1298, 321]`." ]
887
video/ReVOS_videos_bench/LV-VIS/test/00756.mp4
5
Temporal Spatial Grounding
false
For the statement or question 'the manual tool composed of handle, plier jaws, and plier mouth,', what are the absolute coordinates of the object at 2.0s? Format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[404, 128, 453, 152]
[ "1. Based on the problem description \"a manual tool consisting of a handle, jaws, and a nose,\" it can be determined that the object referred to is pliers.", "2. Watch the video, and in the upper right corner of the video, to the right of the blue dustpan, you can clearly see an orange and black pair of pliers.", "3. Therefore, based on the problem description and video content, it can be determined that at 2.0 seconds, the \"manual tool consisting of handle, jaw, and plier nose\" refers to the pliers in the video, with position coordinates [404, 128, 453, 152]." ]
888
video/ReVOS_videos_bench/UVO/all/-ITTI--fkvo.mp4
3
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the person(s) who are playing football,' at 3.0s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[134, 138, 195, 324]
[ "1. According to the problem description, it is necessary to find the position of the person playing soccer at 3.0 seconds.", "2. View the provided video, which is a screenshot of the video at 3.0 seconds.", "3. In the 3.0-second video, a man wearing a yellow top and dark shorts can be seen standing on the grass, holding a soccer ball, with the surroundings resembling a soccer field. This indicates that the man is associated with soccer activities.", "4. Therefore, at 3.0 seconds, the position of the person playing football is [134, 138, 195, 324]." ]
889
video/ReVOS_videos_bench/UVO/all/-0r6NmrdKCU.mp4
3
Temporal Spatial Grounding
false
At 0.1s, please provide the coordinates of the object referenced in statement or question 'Which disposable container(s) is/are used to hold drinks and tea?' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[386, 236, 496, 382]
[ "1. According to the problem description, we need to find \"disposable containers used for holding beverages and tea.\"", "2. Observe the video. Slightly to the left of the center of the video, you can see a transparent plastic cup. Inside the cup, there is a tea bag, and a kettle is pouring water into the cup.", "3. The plastic cup meets the description of a \"disposable container\" and is being used to hold a beverage like \"tea.\" Therefore, this plastic cup is the object referred to in the question.", "4. Therefore, based on the video analysis, it can be concluded that the position of the \"disposable container used for beverages and tea\" at 0.1 seconds (i.e., the current video) is [386, 236, 496, 382]." ]
890
video/ReVOS_videos_bench/MOSE/train/76303516.mp4
9
Temporal Spatial Grounding
false
Please locate the object described in statement or question 'Which air transportation vehicle(s) is/are on the far right side of the camera shot?' at 2.4s and provide the absolute coordinates as [x1, y1, x2, y2]. Notice that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[851, 365, 1088, 433]
[ "1. The video shows three airplanes flying in the sky, and these airplanes belong to aerial transportation vehicles.", "2. According to the problem description \"the aircraft on the far right of the frame,\" by observing the video, it can be determined that the plane located on the far right of the frame is the one in the lower right corner of the image.", "3. Therefore, the target that needs to be located is the airplane on the far right of the picture.", "4. Therefore, at 2.4 seconds, the position of the plane on the far right of the screen is [851, 365, 1088, 433]." ]
891
video/ReVOS_videos_bench/UVO/all/1IKSdJ5Wk4s.mp4
3
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'the entity that finished the hook layup.' at 2.4s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[364, 191, 421, 419]
[ "1. First, according to the problem description, we need to locate the \"entity completing the hook shot\" at 2.4 seconds.", "2. By observing the video, it can be identified as a basketball court scene, with a basketball hoop and a person playing basketball in the frame.", "3. In the video, there is a person under the basketball hoop with their arm extended upwards, in a posture that looks like they have just completed a basketball shooting motion.", "4. Combining the problem description of \"hook shot,\" along with the actions of the person in the video and the basketball court environment they are in, it can be concluded that this person is the \"entity completing the hook shot.\"", "5. Therefore, at 2.4 seconds, the position of \"the entity completing the hook shot\" is [364, 191, 421, 419]." ]
892
video/ReVOS_videos_bench/OVIS/train/f06632aa.mp4
12
Temporal Spatial Grounding
false
At 11.8s, please provide the coordinates of the object referenced in statement or question 'the puppy that is not easily found in the dark.' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[388, 262, 625, 432]
[ "1. According to the problem description \"the puppy that is not easily found in the dark,\" it can be understood as referring to a dark-colored puppy, because dark-colored objects are not easily spotted in a dark environment.", "2. Observe the video, there are a total of four puppies in the picture, one of which is black, and the remaining three are light brown.", "3. According to the inference in step 1, the darker-colored puppies are the black puppies. Therefore, \"the puppy that is not easily found in the dark\" refers to the black puppies.", "4. Therefore, at 11.8 seconds, the position of \"the puppy that is not easily found in the dark.\" is [388, 262, 625, 432]." ]
893
video/ReVOS_videos_bench/LV-VIS/val/00808.mp4
6
Temporal Spatial Grounding
false
Given the statement or question 'the self-powered car', please provide the absolute coordinates of the object referred to at 0.5s in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[172, 275, 545, 433]
[ "1.According to the problem description, we need to find the location of \"the self-powered car.\"", "2. Observe the video. In the video, there are two toy cars: on the left is a black and orange off-road vehicle, and on the right is a red and yellow truck.", "3. Analyze the meaning of \"self-powered car,\" which refers to a vehicle that drives itself. In the video, the black-orange off-road vehicle appears to move independently, while the red-yellow truck is being pulled by a rope. Therefore, it can be determined that \"the self-powered car\" refers to the black-orange off-road vehicle.", "4. Therefore, it can be determined that the answer [172, 275, 545, 433] is exactly the position of the black-orange off-road vehicle in the video." ]
894
video/ReVOS_videos_bench/LV-VIS/val/00169.mp4
4
Temporal Spatial Grounding
false
At 1.3s, please provide the coordinates of the object referenced in statement or question 'the gorilla that steals things' in the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[586, 373, 772, 463]
[ "1. Analyze the problem description \"the gorilla that steals things,\" which refers to a \"gorilla that steals things.\"", "2. Observing the video content, it can be found that a gorilla on the right is stealing something from the gorilla on the left. The latter appears to have a rather aggrieved expression, further confirming the act of stealing.", "" ]
895
video/ReVOS_videos_bench/UVO/all/0-pmhSYTdI0.mp4
3
Temporal Spatial Grounding
false
At 3.0s, please indicate the position of the object from statement or question 'the object(s) that can provide rest,' using absolute coordinates in the format [x1, y1, x2, y2]. Note that [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[64, 213, 175, 255]
[ "1. According to the problem description, it is necessary to identify the \"object that can provide rest\" in the video at 3.0 seconds.", "2. Observe the video, the scene mainly includes people, a soccer ball, grass, and a bench in the background.", "3. People and football are usually not considered \"objects that can provide rest.\" A bench appears in the background, which is typically considered an object used for resting.", "4. Therefore, it can be determined that \"an object that can provide rest\" refers to the bench in the picture.", "5. Finally determined at 3.0 seconds, the position of the \"object that can provide rest,\" the bench, is [64, 213, 175, 255]." ]
896
video/ReVOS_videos_bench/LV-VIS/test/00154.mp4
4
Temporal Spatial Grounding
false
What are the absolute coordinates for the object in statement or question 'unicycle which is a specialized type of bicycle' at 2.4s? Please format them as [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[345, 220, 370, 294]
[ "1. The question requires determining the position of the object mentioned at 2.4 seconds based on the sentence \"unicycle which is a specialized type of bicycle.\"", "2. Observe the video, in the video there is a person riding a unicycle on the road.", "3. According to the problem description \"unicycle which is a specialized type of bicycle,\" it can be determined that the object mentioned in the problem is the unicycle in the video.", "4. Therefore, the position of the object (unicycle) mentioned at 2.4 seconds is [345, 220, 370, 294]." ]
897
video/ReVOS_videos_bench/OVIS/train/115da184.mp4
12
Temporal Spatial Grounding
false
Please specify the absolute coordinates of the object related to the statement or question 'the black creature(s) that are farthest from the camera.' at 10.2s in the format [x1, y1, x2, y2]. [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[1009, 177, 1078, 249]
[ "1. According to the problem description, we need to identify \"the black creature farthest from the camera.\"", "2. In the provided video, we can observe several animals: zebras and lions. In the distant background of the video, we can also see a darker-colored creature.", "3. By comparing all the creatures in the video, it can be determined that the creature located farthest in the background of the video, with the darkest color, fits the description of a \"black creature\" and visually appears to be the farthest from the camera.", "4. Therefore, it can be determined that \"the black creature farthest from the camera\" refers to the black creature in the upper right corner of the video in the distance, with its position coordinates being [1009, 177, 1078, 249]." ]
898
video/ReVOS_videos_bench/LV-VIS/test/00154.mp4
4
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'the instrument that serves to shield from the sun or protect from rain and snow' at 0.9s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[299, 64, 409, 121]
[ "1. Based on the description \"the instrument that serves to shield from the sun or protect from rain and snow,\" it can be determined that the object referred to is an umbrella or a parasol.", "2. Watch a 0.9-second video, which shows a person riding a unicycle and holding a colorful striped umbrella.", "3. Combining steps 1 and 2, it can be determined that the object referred to as \"the instrument that serves to shield from the sun or protect from rain and snow\" in the video is a colorful striped umbrella.", "4. Therefore, based on video analysis, it can be concluded that at 0.9 seconds, the position of \"the instrument that serves to shield from the sun or protect from rain and snow\" is [299, 64, 409, 121]." ]
899
video/ReVOS_videos_bench/UVO/all/4VV5L7lhOjE.mp4
3
Temporal Spatial Grounding
false
Can you identify the absolute coordinates for the object mentioned in statement or question 'tool(s) that provides certain security and convenience for pet owners and can also provide effective discipline for dogs,' at 2.0s? Please use the format [x1, y1, x2, y2], where [x1, y1] represents the top-left corner and [x2, y2] represents the bottom-right corner.
{ "A": "", "B": "", "C": "", "D": "", "E": null }
[39, 137, 239, 452]
[ "1. The question mentions \"providing a certain level of safety and convenience for pet owners and offering effective restraint for dogs.\" Based on common sense, this tool refers to a dog leash (or dog chain).", "2. Watch the video, which shows two people, a black dog, and a brown dog.", "3. Based on the problem description and video content, it can be inferred that the question is asking about the object constrained by the dog leash, namely the brown dog.", "4. Therefore, it can be determined that the position of the object referred to as \"a tool that provides a certain degree of safety and convenience for pet owners and can effectively restrain dogs\" is the position of the brown dog, namely [39, 137, 239, 452]." ]