{"id":"S85111164","label":"Railroads, Industrial","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85111164","normalized_label":"railroads, industrial","broader":[],"aliases":["Industrial railroads"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85111164","provider":"lcsh","revision":"023c905543d16fd8","taxonomy_revision":"f050b5d4780b1289","title":"Railroads, Industrial","url":"/topics/S85111164","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126414406905628164","address_version":"morton4x16-v1","coordinates":[0,20,19141,61440],"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}