{"id":"S2019004620","label":"Drinking water--Manganese content","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2019004620","normalized_label":"drinking water--manganese content","broader":["http://id.loc.gov/authorities/subjects/sh85039600","http://id.loc.gov/authorities/subjects/sh85080479"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2019004620","provider":"lcsh","revision":"4c51d61315e9aa2b","taxonomy_revision":"f050b5d4780b1289","title":"Drinking water--Manganese content","url":"/topics/S2019004620","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"327711923789365318","address_version":"morton4x16-v1","coordinates":[0,481,24131,12288],"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}