{"id":"S2008009501","label":"BT-1 (Dive bomber)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008009501","normalized_label":"bt-1 (dive bomber)","broader":["http://id.loc.gov/authorities/subjects/sh85038572","http://id.loc.gov/authorities/subjects/sh85092586"],"aliases":["Northrop BT-1 (Dive bomber)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008009501","provider":"lcsh","revision":"3ba4ec375755f8aa","taxonomy_revision":"f050b5d4780b1289","title":"BT-1 (Dive bomber)","url":"/topics/S2008009501","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5245651530085983776","address_version":"morton4x16-v1","coordinates":[0,478,48940,29696],"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}