{"id":"S87001942","label":"Tissue differentiation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87001942","normalized_label":"tissue differentiation","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87001942","provider":"lcsh","revision":"be48b6ddea2612f4","taxonomy_revision":"f050b5d4780b1289","title":"Tissue differentiation","url":"/topics/S87001942","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5209754648122115588","address_version":"morton4x16-v1","coordinates":[0,20,48685,22528],"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}