{"id":"S85137984","label":"Trolley buses--Motors","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85137984","normalized_label":"trolley buses--motors","broader":["http://id.loc.gov/authorities/subjects/sh85041835"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85137984","provider":"lcsh","revision":"c5191f4a6d0bb035","taxonomy_revision":"f050b5d4780b1289","title":"Trolley buses--Motors","url":"/topics/S85137984","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288305143013851652","address_version":"morton4x16-v1","coordinates":[0,20,19561,0],"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}