{"id":"S89004595","label":"Bird Dog (Reconnaissance aircraft)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89004595","normalized_label":"bird dog (reconnaissance aircraft)","broader":["http://id.loc.gov/authorities/subjects/sh85022210","http://id.loc.gov/authorities/subjects/sh85111861"],"aliases":["0-1 Bird Dog (Reconnaissance aircraft)","Birddog (Reconnaissance aircraft)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89004595","provider":"lcsh","revision":"8867e29b50e4b93a","taxonomy_revision":"f050b5d4780b1289","title":"Bird Dog (Reconnaissance aircraft)","url":"/topics/S89004595","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9819192989971530242","address_version":"morton4x16-v1","coordinates":[0,21,14440,52224],"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}