{"id":"S85128327","label":"Stone polishing machinery","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85128327","normalized_label":"stone polishing machinery","broader":["http://id.loc.gov/authorities/subjects/sh85079362"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85128327","provider":"lcsh","revision":"491386caf55f6a69","taxonomy_revision":"f050b5d4780b1289","title":"Stone polishing machinery","url":"/topics/S85128327","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290702371489972800","address_version":"morton4x16-v1","coordinates":[0,20,19410,7168],"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}