{"id":"S85083765","label":"Merchant marine--Vocational guidance","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85083765","normalized_label":"merchant marine--vocational guidance","broader":[],"aliases":["Merchant marine as a profession"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85083765","provider":"lcsh","revision":"ef63236353285ea5","taxonomy_revision":"f050b5d4780b1289","title":"Merchant marine--Vocational guidance","url":"/topics/S85083765","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090394147141075460","address_version":"morton4x16-v1","coordinates":[0,20,18713,54272],"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}