{"id":"S85002794","label":"Airplanes--Cockpits--Warning systems","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85002794","normalized_label":"airplanes--cockpits--warning systems","broader":["http://id.loc.gov/authorities/subjects/sh85001309","http://id.loc.gov/authorities/subjects/sh85001353"],"aliases":["Alerting and warning systems, Cockpit","Cockpit alerting and warning systems","Cockpit warning systems","Warning systems, Cockpit"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85002794","provider":"lcsh","revision":"3c499d5b67fd0419","taxonomy_revision":"f050b5d4780b1289","title":"Airplanes--Cockpits--Warning systems","url":"/topics/S85002794","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547776345564660224","address_version":"morton4x16-v1","coordinates":[0,20,17448,43008],"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}