{"id":"S2003004641","label":"Embryos","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003004641","normalized_label":"embryos","broader":[],"aliases":["Animal embryos","Animals--Embryos"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003004641","provider":"lcsh","revision":"b655a59a3f7083e5","taxonomy_revision":"f050b5d4780b1289","title":"Embryos","url":"/topics/S2003004641","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13835141645584441926","address_version":"morton4x16-v1","coordinates":[0,477,36275,33792],"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}