{"id":"S88002780","label":"Coal--Combustion--Law and legislation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88002780","normalized_label":"coal--combustion--law and legislation","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88002780","provider":"lcsh","revision":"40e8ba31ac564a44","taxonomy_revision":"f050b5d4780b1289","title":"Coal--Combustion--Law and legislation","url":"/topics/S88002780","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5533868703000691268","address_version":"morton4x16-v1","coordinates":[0,20,64323,28672],"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}