{"cultivar":{"id":1476,"name":"Prunus Cerasus","normalized_name":"prunus cerasus","taxon_id":null,"source_document_id":7,"created_at":"2026-04-16T16:10:31"},"facet":{"id":1437,"cultivar_id":1476,"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":14766,"subject_entity_type":"cultivar","subject_entity_id":1476,"claim_type":"source_reference_abbreviation","claim_text":"Reference to Kristiansen and Jenson (2009) as comparative evidence for improved P. cerasus germination after endocarp removal.","normalized_claim_text":"reference to kristiansen and jenson 2009 as comparative evidence for improved p cerasus germination after endocarp removal","confidence":0.9,"source_document_id":7,"source_fragment_id":5841,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:32"},{"id":14765,"subject_entity_type":"cultivar","subject_entity_id":1476,"claim_type":"anecdote_snippet","claim_text":"For P. cerasus, cited work reports higher germination when the endocarp is removed, suggesting endocarp restriction is a meaningful dormancy factor.","normalized_claim_text":"for p cerasus cited work reports higher germination when the endocarp is removed suggesting endocarp restriction is a meaningful dormancy factor","confidence":0.92,"source_document_id":7,"source_fragment_id":5841,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:32"},{"id":14600,"subject_entity_type":"cultivar","subject_entity_id":1476,"claim_type":"description_snippet","claim_text":"Prunus cerasus is later described as requiring a longer cold stratification period (around 90-150 days).","normalized_claim_text":"prunus cerasus is later described as requiring a longer cold stratification period around 90 150 days","confidence":0.84,"source_document_id":7,"source_fragment_id":5817,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:31"},{"id":14599,"subject_entity_type":"cultivar","subject_entity_id":1476,"claim_type":"description_snippet","claim_text":"For Prunus cerasus, endocarp scarification is reported to improve germination percentage and speed in this page.","normalized_claim_text":"for prunus cerasus endocarp scarification is reported to improve germination percentage and speed in this page","confidence":0.88,"source_document_id":7,"source_fragment_id":5817,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:31"}],"history_events":[],"linked_entities":[]}