{"focal_cultivar":{"id":2257,"name":"Tra Sele","normalized_name":"tra sele","taxon_id":null,"source_document_id":139,"created_at":"2026-05-02T23:28:46"},"related_cultivars":[],"cross_events":[{"event_id":1012,"event_year":1930,"label":"Our Roses are E x tra Sele","source_document_id":139,"focal_role":"parent_right"}]}