{"id":"S85118119","label":"Schiff reaction","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85118119","normalized_label":"schiff reaction","broader":["http://id.loc.gov/authorities/subjects/sh85003324","http://id.loc.gov/authorities/subjects/sh85022952","http://id.loc.gov/authorities/subjects/sh85022957"],"aliases":["Schiff's reaction","Schiff's test"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85118119","provider":"lcsh","revision":"a3e5b8bccda71e55","taxonomy_revision":"f050b5d4780b1289","title":"Schiff reaction","url":"/topics/S85118119","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9514074407208092224","address_version":"morton4x16-v1","coordinates":[0,20,19250,39936],"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}