{"id":"S2025000642","label":"Malaspina Glacier (Alaska)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2025000642","normalized_label":"malaspina glacier (alaska)","broader":["http://id.loc.gov/authorities/subjects/sh85055067"],"aliases":["Sit\u2019 Tlein (Alaska)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2025000642","provider":"lcsh","revision":"4983877e02a42ee7","taxonomy_revision":"f050b5d4780b1289","title":"Malaspina Glacier (Alaska)","url":"/topics/S2025000642","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4900131908025073764","address_version":"morton4x16-v1","coordinates":[0,482,52283,2048],"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}