{"id":"S85086897","label":"Monochromator","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85086897","normalized_label":"monochromator","broader":["http://id.loc.gov/authorities/subjects/sh85126417","http://id.loc.gov/authorities/subjects/sh85126426"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85086897","provider":"lcsh","revision":"4cc6e4061138f4f3","taxonomy_revision":"f050b5d4780b1289","title":"Monochromator","url":"/topics/S85086897","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088142347394236992","address_version":"morton4x16-v1","coordinates":[0,20,18762,50176],"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}