{"id":"S2010014860","label":"Arctic oscillation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010014860","normalized_label":"arctic oscillation","broader":["http://id.loc.gov/authorities/subjects/sh85009290","http://id.loc.gov/authorities/subjects/sh85093878","http://id.loc.gov/authorities/subjects/sh85095898"],"aliases":["AO (Meteorology)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010014860","provider":"lcsh","revision":"a0c8ea67f5f64143","taxonomy_revision":"f050b5d4780b1289","title":"Arctic oscillation","url":"/topics/S2010014860","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"57491291407524450","address_version":"morton4x16-v1","coordinates":[0,479,14738,12288],"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}