{"id":"S85042200","label":"Electron beams","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85042200","normalized_label":"electron beams","broader":["http://id.loc.gov/authorities/subjects/sh85042227","http://id.loc.gov/authorities/subjects/sh85042383","http://id.loc.gov/authorities/subjects/sh85098361"],"aliases":["Beams, Electron"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85042200","provider":"lcsh","revision":"7de68d86402e6ace","taxonomy_revision":"f050b5d4780b1289","title":"Electron beams","url":"/topics/S85042200","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900724599472652800","address_version":"morton4x16-v1","coordinates":[0,20,18064,24576],"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}