{"id":"S2007009461","label":"Airplanes, Military--Accidents--History","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007009461","normalized_label":"airplanes, military--accidents--history","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007009461","provider":"lcsh","revision":"bf24fead333ac6ec","taxonomy_revision":"f050b5d4780b1289","title":"Airplanes, Military--Accidents--History","url":"/topics/S2007009461","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14413779687534895712","address_version":"morton4x16-v1","coordinates":[0,478,33314,54272],"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}