{"id":"S96004578","label":"Geothermal district heating","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96004578","normalized_label":"geothermal district heating","broader":["http://id.loc.gov/authorities/subjects/sh85054268","http://id.loc.gov/authorities/subjects/sh85059830"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96004578","provider":"lcsh","revision":"8ad0215012654b28","taxonomy_revision":"f050b5d4780b1289","title":"Geothermal district heating","url":"/topics/S96004578","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14141443860567557732","address_version":"morton4x16-v1","coordinates":[0,22,58279,34816],"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}