{"id":"S85060524","label":"Heterochromatin","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85060524","normalized_label":"heterochromatin","broader":["http://id.loc.gov/authorities/subjects/sh85025333"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85060524","provider":"lcsh","revision":"ed6bb86ea70cd7a8","taxonomy_revision":"f050b5d4780b1289","title":"Heterochromatin","url":"/topics/S85060524","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9549887701021509184","address_version":"morton4x16-v1","coordinates":[0,20,18350,45056],"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}