{"cultivar":{"id":2131,"name":"Hansen White-Flowered Alfalfa","normalized_name":"hansen white flowered alfalfa","taxon_id":null,"source_document_id":104,"created_at":"2026-05-02T14:18:32"},"facet":{"id":2092,"cultivar_id":2131,"usage_class":"edible","edible_score":1.0,"ornamental_score":0.0,"inferred_from_taxon":false,"source_document_id":104,"created_at":"2026-05-02T14:18:32","updated_at":"2026-05-02T14:18:32"},"zone_assertions":[],"relationships":[],"evidence_claims":[{"id":19606,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"description_snippet","claim_text":"A white-seeded, white-flowered alfalfa appeared in these cultures in 1919 which they were trying to fix so it would come true to seed, but it was not yet ready for distribution.","normalized_claim_text":"a white seeded white flowered alfalfa appeared in these cultures in 1919 which they were trying to fix so it would come true to seed but it was not yet ready for distribution","confidence":0.91,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19605,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"release_year_reference","claim_text":"Offered for the first time spring 1917.","normalized_claim_text":"offered for the first time spring 1917","confidence":0.96,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19604,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"recommendation_context","claim_text":"Plants not true to white flower color should be removed as soon as they show off color.","normalized_claim_text":"plants not true to white flower color should be removed as soon as they show off color","confidence":0.95,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19603,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"recommendation_context","claim_text":"Seed may be sown in rows and the plants transplanted after one year's growth as described in bulletin 167.","normalized_claim_text":"seed may be sown in rows and the plants transplanted after one year s growth as described in bulletin 167","confidence":0.93,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19602,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"description_snippet","claim_text":"Later selections were up to 97% white flowered.","normalized_claim_text":"later selections were up to 97 white flowered","confidence":0.94,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19601,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"description_snippet","claim_text":"In 1916 the seed came fully 70 percent true to the white color.","normalized_claim_text":"in 1916 the seed came fully 70 percent true to the white color","confidence":0.96,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19600,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"selection_origin_reference","claim_text":"Originated as a seedling of the yellow-flowered alfalfa, Medicago falcata, from Omsk, Siberia, grown closely adjacent to the Cossack.","normalized_claim_text":"originated as a seedling of the yellow flowered alfalfa medicago falcata from omsk siberia grown closely adjacent to the cossack","confidence":0.97,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19599,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"growth_habit","claim_text":"This variety distinguishes itself by strong upright growth and productiveness both as to forage and seed.","normalized_claim_text":"this variety distinguishes itself by strong upright growth and productiveness both as to forage and seed","confidence":0.97,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"},{"id":19598,"subject_entity_type":"cultivar","subject_entity_id":2131,"claim_type":"description_snippet","claim_text":"White flowers are proposed as a distinctive trademark feature for an alfalfa variety.","normalized_claim_text":"white flowers are proposed as a distinctive trademark feature for an alfalfa variety","confidence":0.9,"source_document_id":104,"source_fragment_id":5475,"source_extracted_claim_id":null,"created_at":"2026-05-02T14:18:32"}],"history_events":[],"linked_entities":[]}