{"id":"S2010012061","label":"Water quality trading","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010012061","normalized_label":"water quality trading","broader":["http://id.loc.gov/authorities/subjects/sh85044197","http://id.loc.gov/authorities/subjects/sh85145604"],"aliases":["Trading, Water quality"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010012061","provider":"lcsh","revision":"1597e6db41900b84","taxonomy_revision":"f050b5d4780b1289","title":"Water quality trading","url":"/topics/S2010012061","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"633960838801270370","address_version":"morton4x16-v1","coordinates":[0,479,14694,29696],"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}