Why got Cisco armed guards (@ Yishun MRT Station (NS13) - @smrt_singapore in Singapore) https://t.co/pNW4RQv7pL
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North Region
[{'url': 'https://t.co/pNW4RQv7pL', 'expanded_url': 'https://www.swarmapp.com/c/14cbDcPPGz6', 'display_url': 'swarmapp.com/c/14cbDcPPGz6', 'indices': [88, 111]}]
YISHUN WEST
['got', 'cisco', 'armed', 'guard', 'yishun', 'mrt', 'station', 'ns13', '@smrt_singapore', 'singapore', 'https://t.co/pnw4rqv7pl']
['guard', 'armed', 'guard', 'armed', 'armed', 'armed', 'guard']
cisco armed station @smrt singapore
got cisco armed guards yishun mrt station ns13 singapore
  [
    {"relatedness": True, "type": "facility", "explanation": "broken security cameras"},
    {"relatedness": True, "type": "inconvenience", "explanation": "delayed or missing CCTV footage"},
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance or public housing"}]

It seems that the Twitter post you provided is related to a maintenance report feedback for a public flat house in Singapore, specifically regarding the presence of CISCO armed guards at Yishun MRT station. The relatedness is set to True for the "facility" and "inconvenience" types, as the post mentions the broken security cameras and delayed or missing CCTV footage, which are both related to the maintenance of the facility. The "type" field is set to "facility" and "inconvenience" respectively, and the "explanation" field provides a short explanation for each type.