{"focal_cultivar":{"id":52,"name":"Russian Sand Pear","normalized_name":"russian sand pear","taxon_id":null,"source_document_id":1,"created_at":"2026-03-06T08:52:08"},"related_cultivars":[{"related_cultivar_id":51,"related_cultivar_name":"Lincoln","relation_type":"cross_parent_pair","source_document_id":1,"event_id":null,"event_year":null}],"cross_events":[]}