{"id":"S2008005986","label":"Mammals--Age determination--Soviet Union","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008005986","normalized_label":"mammals--age determination--soviet union","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008005986","provider":"lcsh","revision":"b1a995b7f01c33cb","taxonomy_revision":"f050b5d4780b1289","title":"Mammals--Age determination--Soviet Union","url":"/topics/S2008005986","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854414143161247268","address_version":"morton4x16-v1","coordinates":[0,478,48885,34816],"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}