{"id":"S2025000910","label":"Gray-headed chickadee","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2025000910","normalized_label":"gray-headed chickadee","broader":["http://id.loc.gov/authorities/subjects/sh2005005447","http://id.loc.gov/authorities/subjects/sh85023279"],"aliases":["Grey-headed chickadee","Parus cinctus","Poecile cincta","Poecile cinctus","Siberian tit","Tit, Siberian"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2025000910","provider":"lcsh","revision":"24e1c0e976f763a9","taxonomy_revision":"f050b5d4780b1289","title":"Gray-headed chickadee","url":"/topics/S2025000910","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4938412504857724004","address_version":"morton4x16-v1","coordinates":[0,482,52287,14336],"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}