{"id":"S2021007011","label":"Drinking water--Chloride content","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021007011","normalized_label":"drinking water--chloride content","broader":["http://id.loc.gov/authorities/subjects/sh85024536"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021007011","provider":"lcsh","revision":"3060bd6dda0a1245","taxonomy_revision":"f050b5d4780b1289","title":"Drinking water--Chloride content","url":"/topics/S2021007011","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14124634242900312130","address_version":"morton4x16-v1","coordinates":[0,481,55418,35840],"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}