{"id":"S85117194","label":"Sand dunes--Michigan","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85117194","normalized_label":"sand dunes--michigan","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85117194","provider":"lcsh","revision":"38eb35147d0e4b0c","taxonomy_revision":"f050b5d4780b1289","title":"Sand dunes--Michigan","url":"/topics/S85117194","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324470571465311744","address_version":"morton4x16-v1","coordinates":[0,20,19236,10240],"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}