{"id":"S85138718","label":"Turbines","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85138718","normalized_label":"turbines","broader":["http://id.loc.gov/authorities/subjects/sh85043258","http://id.loc.gov/authorities/subjects/sh85063322"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85138718","provider":"lcsh","revision":"8130007b6955ff4b","taxonomy_revision":"f050b5d4780b1289","title":"Turbines","url":"/topics/S85138718","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903187229638526464","address_version":"morton4x16-v1","coordinates":[0,20,19572,30720],"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}