{"id":"S2011000515-781","label":"Ma River (Vietnam and Laos)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2011000515-781","normalized_label":"ma river (vietnam and laos)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2011000515-781","provider":"lcsh","revision":"b44ad9ee581eed34","taxonomy_revision":"f050b5d4780b1289","title":"Ma River (Vietnam and Laos)","url":"/topics/S2011000515-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"307525217730095846","address_version":"morton4x16-v1","coordinates":[0,479,30139,3854],"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}