{"id":"S2010001742","label":"Earthquake zones--Northwest Coast of North America","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010001742","normalized_label":"earthquake zones--northwest coast of north america","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010001742","provider":"lcsh","revision":"46498f9f0a8037c9","taxonomy_revision":"f050b5d4780b1289","title":"Earthquake zones--Northwest Coast of North America","url":"/topics/S2010001742","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"57632011782858278","address_version":"morton4x16-v1","coordinates":[0,479,14533,14336],"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}