{"id":"S85109025","label":"Pulsars","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85109025","normalized_label":"pulsars","broader":["http://id.loc.gov/authorities/subjects/sh85110360"],"aliases":["Pulsating radio sources"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85109025","provider":"lcsh","revision":"bce6dc11837160ed","taxonomy_revision":"f050b5d4780b1289","title":"Pulsars","url":"/topics/S85109025","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511681853799663104","address_version":"morton4x16-v1","coordinates":[0,20,19108,33792],"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}