{"id":"S85004543","label":"Ammonia in animal nutrition","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85004543","normalized_label":"ammonia in animal nutrition","broader":["http://id.loc.gov/authorities/subjects/sh85005216"],"aliases":["Feeds--Ammonia content"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85004543","provider":"lcsh","revision":"0d1a941bf1f0176f","taxonomy_revision":"f050b5d4780b1289","title":"Ammonia in animal nutrition","url":"/topics/S85004543","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126497693837689412","address_version":"morton4x16-v1","coordinates":[0,20,17475,64512],"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}