{"id":"S2004001356","label":"Cruise ships--Waste disposal","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2004001356","normalized_label":"cruise ships--waste disposal","broader":["http://id.loc.gov/authorities/subjects/sh85145412"],"aliases":["Cruise ships--Waste discharges","Waste discharges by cruise ships"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2004001356","provider":"lcsh","revision":"97b9616a2aaf99dd","taxonomy_revision":"f050b5d4780b1289","title":"Cruise ships--Waste disposal","url":"/topics/S2004001356","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4938267645268091398","address_version":"morton4x16-v1","coordinates":[0,477,51849,12288],"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}