text: {"answer": "tile", "query": "What material lines the majority of elements of this photograph?", "question_id": 531909001, "contrast_sets": [{"mutex_answer": "gold", "mutex_caption": "Two women with umbrellas meeting in the gold room of a palace."}, {"mutex_answer": "tapestries", "mutex_caption": "Two women with umbrellas meeting in the tapestry room of a palace."}, {"mutex_answer": "textile", "mutex_caption": "Two women with umbrellas meeting in the textile room of a palace."}, {"mutex_answer": "paint", "mutex_caption": "Two women with umbrellas meeting in the paint room of a palace."}, {"mutex_answer": "silk", "mutex_caption": "Two women with umbrellas meeting in the silk room of a palace."}], "caption": "Two women with umbrellas meeting in the mosaic tiled room of a palace.", "image_id": 531909, "id": 808, "file_name": "COCO_val2014_000000531909.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000531909.jpg", "flickr_url": "http://farm9.staticflickr.com/8344/8210233499_e2fe5a039f_z.jpg", "license": 4, "height": 640, "width": 336}