{"id":"S85007456","label":"Arsenic--Toxicology","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85007456","normalized_label":"arsenic--toxicology","broader":[],"aliases":["Arseniasis","Arsenic poisoning","Arsenicism"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85007456","provider":"lcsh","revision":"910fc2ac8040af74","taxonomy_revision":"f050b5d4780b1289","title":"Arsenic--Toxicology","url":"/topics/S85007456","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511606811124695556","address_version":"morton4x16-v1","coordinates":[0,20,17521,32768],"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}