{"id":"S98002750","label":"Germinal centers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh98002750","normalized_label":"germinal centers","broader":["http://id.loc.gov/authorities/subjects/sh85079126","http://id.loc.gov/authorities/subjects/sh85079152"],"aliases":["Flemming centers"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh98002750","provider":"lcsh","revision":"99eea4d58ae016d2","taxonomy_revision":"f050b5d4780b1289","title":"Germinal centers","url":"/topics/S98002750","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10127685184582469154","address_version":"morton4x16-v1","coordinates":[0,23,23964,63488],"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}