{"id":"S99014368","label":"Oil spill drills","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh99014368","normalized_label":"oil spill drills","broader":["http://id.loc.gov/authorities/subjects/sh2006009010","http://id.loc.gov/authorities/subjects/sh99014369"],"aliases":["Drills, Oil spill"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99014368","provider":"lcsh","revision":"01fc26c532277cd6","taxonomy_revision":"f050b5d4780b1289","title":"Oil spill drills","url":"/topics/S99014368","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13836254616058479206","address_version":"morton4x16-v1","coordinates":[0,23,39771,32768],"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}