{"id":"S2008004907","label":"Concrete--Additives--India","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008004907","normalized_label":"concrete--additives--india","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008004907","provider":"lcsh","revision":"f1636d7073394c2e","taxonomy_revision":"f050b5d4780b1289","title":"Concrete--Additives--India","url":"/topics/S2008004907","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13890451736272971296","address_version":"morton4x16-v1","coordinates":[0,478,48868,44032],"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}