{"id":"S89004251","label":"Blood groups--Gerbich system","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89004251","normalized_label":"blood groups--gerbich system","broader":[],"aliases":["Gerbich blood group system"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89004251","provider":"lcsh","revision":"552596485c630709","taxonomy_revision":"f050b5d4780b1289","title":"Blood groups--Gerbich system","url":"/topics/S89004251","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"631849750135702086","address_version":"morton4x16-v1","coordinates":[0,21,14435,27648],"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}