{"id":"S85002966","label":"Airports--Communication systems","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85002966","normalized_label":"airports--communication systems","broader":["http://id.loc.gov/authorities/subjects/sh85001329"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85002966","provider":"lcsh","revision":"20d32480b91dec8c","taxonomy_revision":"f050b5d4780b1289","title":"Airports--Communication systems","url":"/topics/S85002966","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867088063808029252","address_version":"morton4x16-v1","coordinates":[0,20,17451,22528],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}