{"id":"S2014001015","label":"Air source heat pump systems","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2014001015","normalized_label":"air source heat pump systems","broader":["http://id.loc.gov/authorities/subjects/sh85059801"],"aliases":["ASHP systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2014001015","provider":"lcsh","revision":"446f67cc0e5b6b79","taxonomy_revision":"f050b5d4780b1289","title":"Air source heat pump systems","url":"/topics/S2014001015","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9820323298157020164","address_version":"morton4x16-v1","coordinates":[0,480,11485,56320],"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}