{"id":"S2007006251","label":"Smartphones","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007006251","normalized_label":"smartphones","broader":["http://id.loc.gov/authorities/subjects/sh93005979","http://id.loc.gov/authorities/subjects/sh98003865"],"aliases":["Smart cell phones","Smart phones"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007006251","provider":"lcsh","revision":"40419037d4a280d5","taxonomy_revision":"f050b5d4780b1289","title":"Smartphones","url":"/topics/S2007006251","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13871236413368181280","address_version":"morton4x16-v1","coordinates":[0,478,33264,44032],"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}