{"id":"S85085720","label":"Mining leases","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85085720","normalized_label":"mining leases","broader":["http://id.loc.gov/authorities/subjects/sh85075554","http://id.loc.gov/authorities/subjects/sh85085717"],"aliases":["Mining leases--Law and legislation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85085720","provider":"lcsh","revision":"014496bfff93218c","taxonomy_revision":"f050b5d4780b1289","title":"Mining leases","url":"/topics/S85085720","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900790311402750464","address_version":"morton4x16-v1","coordinates":[0,20,18744,24576],"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}