{"id":"S85023068","label":"Cherenkov counters","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85023068","normalized_label":"cherenkov counters","broader":["http://id.loc.gov/authorities/subjects/sh85023069","http://id.loc.gov/authorities/subjects/sh85092953"],"aliases":["Cherenkov detectors"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85023068","provider":"lcsh","revision":"a931b2cf0b572768","taxonomy_revision":"f050b5d4780b1289","title":"Cherenkov counters","url":"/topics/S85023068","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"902976140585600516","address_version":"morton4x16-v1","coordinates":[0,20,17765,28672],"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}