{"id":"S2008000335","label":"Merchant marine--Accidents","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008000335","normalized_label":"merchant marine--accidents","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008000335","provider":"lcsh","revision":"b9e04cc55ee9e5e0","taxonomy_revision":"f050b5d4780b1289","title":"Merchant marine--Accidents","url":"/topics/S2008000335","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4669331499160856100","address_version":"morton4x16-v1","coordinates":[0,478,48797,15360],"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}