{"id":"S93007664","label":"Work cars (Railroads)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93007664","normalized_label":"work cars (railroads)","broader":["http://id.loc.gov/authorities/subjects/sh85110916"],"aliases":["Work equipment cars (Railroads)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93007664","provider":"lcsh","revision":"e318a6aa368f2dd2","taxonomy_revision":"f050b5d4780b1289","title":"Work cars (Railroads)","url":"/topics/S93007664","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9817921955536717344","address_version":"morton4x16-v1","coordinates":[0,22,11452,49152],"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}