{"id":"S85075444","label":"Lead arsenate","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85075444","normalized_label":"lead arsenate","broader":["http://id.loc.gov/authorities/subjects/sh85007448","http://id.loc.gov/authorities/subjects/sh85075452","http://id.loc.gov/authorities/subjects/sh85100273"],"aliases":["Acid lead arsenate","Acid orthoarsenate","Arsenate of lead","Basic lead arsenate","Basic orthoarsenate","Gypsine (Trademark)","Lead hydrogen arsenate","Security (Trademark)","Talbot (Trademark)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85075444","provider":"lcsh","revision":"eb74485a80d0e9d7","taxonomy_revision":"f050b5d4780b1289","title":"Lead arsenate","url":"/topics/S85075444","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090385334941910596","address_version":"morton4x16-v1","coordinates":[0,20,18583,53248],"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}