{"cultivar":{"id":1482,"name":"Prunus Virginiana","normalized_name":"prunus virginiana","taxon_id":null,"source_document_id":7,"created_at":"2026-04-16T16:10:31"},"facet":{"id":1443,"cultivar_id":1482,"usage_class":"edible","edible_score":1.0,"ornamental_score":0.0,"inferred_from_taxon":false,"source_document_id":7,"created_at":"2026-04-16T16:10:31","updated_at":"2026-04-16T16:10:31"},"zone_assertions":[],"relationships":[],"evidence_claims":[{"id":14608,"subject_entity_type":"cultivar","subject_entity_id":1482,"claim_type":"description_snippet","claim_text":"Prunus virginiana is reported as responding positively to warm pre-stratification (20–25 °C) in this page.","normalized_claim_text":"prunus virginiana is reported as responding positively to warm pre stratification 20 25 c in this page","confidence":0.79,"source_document_id":7,"source_fragment_id":5817,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:31"}],"history_events":[],"linked_entities":[]}