{"id":"S89007028","label":"Aging--Molecular aspects","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89007028","normalized_label":"aging--molecular aspects","broader":["http://id.loc.gov/authorities/subjects/sh85086577"],"aliases":["Molecular aging"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89007028","provider":"lcsh","revision":"1274bf53a34cb161","taxonomy_revision":"f050b5d4780b1289","title":"Aging--Molecular aspects","url":"/topics/S89007028","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9821295257206277698","address_version":"morton4x16-v1","coordinates":[0,21,14478,53248],"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}