{"id":"S85081222","label":"Marine nuclear reactor plants--Safety measures","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85081222","normalized_label":"marine nuclear reactor plants--safety measures","broader":["http://id.loc.gov/authorities/subjects/sh85110347"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85081222","provider":"lcsh","revision":"4b9b549f924fecbc","taxonomy_revision":"f050b5d4780b1289","title":"Marine nuclear reactor plants--Safety measures","url":"/topics/S85081222","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290693283343368768","address_version":"morton4x16-v1","coordinates":[0,20,18674,6144],"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}