{"id":"S2023000250","label":"TB-3 bomber","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2023000250","normalized_label":"tb-3 bomber","broader":["http://id.loc.gov/authorities/subjects/sh85015466","http://id.loc.gov/authorities/subjects/sh96006619"],"aliases":["ANT-6 (Aircraft)","Tupolev TB-3"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2023000250","provider":"lcsh","revision":"d6db1dc6545f30ca","taxonomy_revision":"f050b5d4780b1289","title":"TB-3 bomber","url":"/topics/S2023000250","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10125358883768631392","address_version":"morton4x16-v1","coordinates":[0,482,21026,59392],"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}