{"id":"S85016820","label":"Bridge cranes","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85016820","normalized_label":"bridge cranes","broader":["http://id.loc.gov/authorities/subjects/sh85033740","http://id.loc.gov/authorities/subjects/sh85041635"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85016820","provider":"lcsh","revision":"1ebf6c6ca28f48c2","taxonomy_revision":"f050b5d4780b1289","title":"Bridge cranes","url":"/topics/S85016820","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090319380350108228","address_version":"morton4x16-v1","coordinates":[0,20,17667,53248],"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}