{"id":"S90004270","label":"Suprachiasmatic nucleus","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90004270","normalized_label":"suprachiasmatic nucleus","broader":["http://id.loc.gov/authorities/subjects/sh85063824"],"aliases":["Nucleus, Suprachiasmatic"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90004270","provider":"lcsh","revision":"00f31e745265cbcc","taxonomy_revision":"f050b5d4780b1289","title":"Suprachiasmatic nucleus","url":"/topics/S90004270","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9569168461041649154","address_version":"morton4x16-v1","coordinates":[0,21,30060,47104],"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}