{"id":"S92002485","label":"Macintosh PowerBook notebook computers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92002485","normalized_label":"macintosh powerbook notebook computers","broader":["http://id.loc.gov/authorities/subjects/sh2025000948","http://id.loc.gov/authorities/subjects/sh90002033"],"aliases":["Apple PowerBook notebook computers","Macintosh PowerBooks (Computers)","PowerBook notebook computers","PowerBooks (Computers)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92002485","provider":"lcsh","revision":"80fec91fdeac22d9","taxonomy_revision":"f050b5d4780b1289","title":"Macintosh PowerBook notebook computers","url":"/topics/S92002485","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14720099237073388098","address_version":"morton4x16-v1","coordinates":[0,21,61282,54272],"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}