{"id":"S85129183","label":"Strontium compounds","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85129183","normalized_label":"strontium compounds","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85129183","provider":"lcsh","revision":"53f203461038c19e","taxonomy_revision":"f050b5d4780b1289","title":"Strontium compounds","url":"/topics/S85129183","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903191920812377668","address_version":"morton4x16-v1","coordinates":[0,20,19423,31744],"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}