{"cultivar":{"id":446,"name":"Prunus Nigra Crimson","normalized_name":"prunus nigra crimson","taxon_id":null,"source_document_id":17,"created_at":"2026-03-13T01:13:21"},"facet":{"id":405,"cultivar_id":446,"usage_class":"edible","edible_score":1.0,"ornamental_score":0.0,"inferred_from_taxon":false,"source_document_id":17,"created_at":"2026-03-13T01:13:21","updated_at":"2026-03-13T01:13:21"},"zone_assertions":[],"relationships":[],"evidence_claims":[{"id":6352,"subject_entity_type":"cultivar","subject_entity_id":446,"claim_type":"fruit_size","claim_text":"As fruited in 1904 the fruit is too small to be of any commercial value.","normalized_claim_text":"as fruited in 1904 the fruit is too small to be of any commercial value","confidence":0.98,"source_document_id":17,"source_fragment_id":3605,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:21"},{"id":6351,"subject_entity_type":"cultivar","subject_entity_id":446,"claim_type":"description_snippet","claim_text":"No fruit in 1903.","normalized_claim_text":"no fruit in 1903","confidence":0.98,"source_document_id":17,"source_fragment_id":3605,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:21"},{"id":6350,"subject_entity_type":"cultivar","subject_entity_id":446,"claim_type":"selection_origin_reference","claim_text":"Tree from C. W. Heideman, Minnesota, planted in the spring of 1900.","normalized_claim_text":"tree from c w heideman minnesota planted in the spring of 1900","confidence":0.98,"source_document_id":17,"source_fragment_id":3605,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:21"}],"history_events":[],"linked_entities":[]}