{"id":"S85095902","label":"Oscillators, Crystal","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85095902","normalized_label":"oscillators, crystal","broader":["http://id.loc.gov/authorities/subjects/sh85034498","http://id.loc.gov/authorities/subjects/sh85034503","http://id.loc.gov/authorities/subjects/sh85042239","http://id.loc.gov/authorities/subjects/sh85042383","http://id.loc.gov/authorities/subjects/sh85051935","http://id.loc.gov/authorities/subjects/sh85095903","http://id.loc.gov/authorities/subjects/sh85102067","http://id.loc.gov/authorities/subjects/sh85109732"],"aliases":["Piezo-electric oscillators","Quartz oscillators","Quartz plate oscillators","Quartz resonators"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85095902","provider":"lcsh","revision":"9485b4d998698fd9","taxonomy_revision":"f050b5d4780b1289","title":"Oscillators, Crystal","url":"/topics/S85095902","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903182849841432132","address_version":"morton4x16-v1","coordinates":[0,20,18903,30720],"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}