{"id":"S2004001401","label":"Rock pigeon","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2004001401","normalized_label":"rock pigeon","broader":["http://id.loc.gov/authorities/subjects/sh85028732"],"aliases":["Blue rock (Bird)","Columba livia","Dove, Rock","Rock dove","Rock dove pigeon","Wild pigeon"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2004001401","provider":"lcsh","revision":"e9bf4b68f677b671","taxonomy_revision":"f050b5d4780b1289","title":"Rock pigeon","url":"/topics/S2004001401","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14735857430705627654","address_version":"morton4x16-v1","coordinates":[0,477,51849,58368],"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}