{"id":"S2008004870","label":"Clay--Additives","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008004870","normalized_label":"clay--additives","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008004870","provider":"lcsh","revision":"0ad2c60744a2121a","taxonomy_revision":"f050b5d4780b1289","title":"Clay--Additives","url":"/topics/S2008004870","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4633293906119894560","address_version":"morton4x16-v1","coordinates":[0,478,48868,6144],"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}