{"id":"S92000508","label":"Birds--Vocalization","description":"Here are entered works on the process of sound production by birds. Works on the calls or songs produced by birds are entered under [Birdsongs. Musical compositions having birds as their subject are entered under] Birds--Songs and music.","source_url":"https://id.loc.gov/authorities/subjects/sh92000508","normalized_label":"birds--vocalization","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92000508","provider":"lcsh","revision":"43da0c2dac7fb5a6","taxonomy_revision":"f050b5d4780b1289","title":"Birds--Vocalization","url":"/topics/S92000508","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14756119237995135558","address_version":"morton4x16-v1","coordinates":[0,21,61251,61440],"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}