{"id":"S96000902","label":"Hexachloroethane","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96000902","normalized_label":"hexachloroethane","broader":["http://id.loc.gov/authorities/subjects/sh85045073","http://id.loc.gov/authorities/subjects/sh85095542"],"aliases":["Carbon hexachloride","Carbon trichloride","Perchloroethane"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96000902","provider":"lcsh","revision":"7e7b41546e08c84a","taxonomy_revision":"f050b5d4780b1289","title":"Hexachloroethane","url":"/topics/S96000902","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4920323622519850592","address_version":"morton4x16-v1","coordinates":[0,22,58222,6144],"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}