{"id":"S87005263","label":"Headphones","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87005263","normalized_label":"headphones","broader":["http://id.loc.gov/authorities/subjects/sh85078469"],"aliases":["Earphones","Head phones","Head receivers","Phones, Head"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87005263","provider":"lcsh","revision":"e093cd47694f04e7","taxonomy_revision":"f050b5d4780b1289","title":"Headphones","url":"/topics/S87005263","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4669331488997769732","address_version":"morton4x16-v1","coordinates":[0,20,48737,15360],"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}