{"id":"S2017002925","label":"Polar bear populations--Estimates","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2017002925","normalized_label":"polar bear populations--estimates","broader":["http://id.loc.gov/authorities/subjects/sh2001009935"],"aliases":["Estimates of polar bear populations","Estimation of polar bear populations","Polar bear populations--Estimation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2017002925","provider":"lcsh","revision":"98920e325f373cd7","taxonomy_revision":"f050b5d4780b1289","title":"Polar bear populations--Estimates","url":"/topics/S2017002925","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14179596630078260288","address_version":"morton4x16-v1","coordinates":[0,480,58390,46080],"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}