{"id":"S85138702","label":"Tupolev 154 (Jet transport)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85138702","normalized_label":"tupolev 154 (jet transport)","broader":["http://id.loc.gov/authorities/subjects/sh85070173","http://id.loc.gov/authorities/subjects/sh96006619"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85138702","provider":"lcsh","revision":"668863ced3871709","taxonomy_revision":"f050b5d4780b1289","title":"Tupolev 154 (Jet transport)","url":"/topics/S85138702","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326726477335102976","address_version":"morton4x16-v1","coordinates":[0,20,19572,14336],"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}