{"id":"S00004932","label":"Lena River Delta (Russia)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh00004932","normalized_label":"lena river delta (russia)","broader":["http://id.loc.gov/authorities/subjects/sh91001041"],"aliases":["Lena Delta (Russia)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00004932","provider":"lcsh","revision":"4a884af60d91c03d","taxonomy_revision":"f050b5d4780b1289","title":"Lena River Delta (Russia)","url":"/topics/S00004932","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"2251799880811524","address_version":"morton4x16-v1","coordinates":[0,0,77,4096],"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}