{"id":"S2002000650-781","label":"Mark River Watershed (Belgium and Netherlands)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002000650-781","normalized_label":"mark river watershed (belgium and netherlands)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002000650-781","provider":"lcsh","revision":"2e0d82775a3b7c5e","taxonomy_revision":"f050b5d4780b1289","title":"Mark River Watershed (Belgium and Netherlands)","url":"/topics/S2002000650-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"325526403913281154","address_version":"morton4x16-v1","coordinates":[0,477,20588,11022],"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}