{"cultivar":{"id":460,"name":"Speer","normalized_name":"speer","taxon_id":null,"source_document_id":17,"created_at":"2026-03-13T01:13:22"},"facet":{"id":419,"cultivar_id":460,"usage_class":"edible","edible_score":1.0,"ornamental_score":0.0,"inferred_from_taxon":false,"source_document_id":17,"created_at":"2026-03-13T01:13:22","updated_at":"2026-03-13T01:13:22"},"zone_assertions":[],"relationships":[],"evidence_claims":[{"id":17901,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"description_snippet","claim_text":"Fruit surface may be uneven; stamens marginal.","normalized_claim_text":"fruit surface may be uneven stamens marginal","confidence":0.76,"source_document_id":14,"source_fragment_id":5783,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:45"},{"id":17277,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"storage_duration","claim_text":"Maturity period listed as late fall.","normalized_claim_text":"maturity period listed as late fall","confidence":0.95,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17276,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"flavor_profile","claim_text":"Flavor described as sprightly, acidic, good.","normalized_claim_text":"flavor described as sprightly acidic good","confidence":0.94,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17275,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"description_snippet","claim_text":"Stem medium, stout; basin smooth, wide, deep, very abrupt and cup-forming; calyx closed with large leafy erect-convergent segments; core closed clasping; flesh white, juicy, crisp, sprightly acid.","normalized_claim_text":"stem medium stout basin smooth wide deep very abrupt and cup forming calyx closed with large leafy erect convergent segments core closed clasping flesh white juicy crisp sprightly acid","confidence":0.95,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17274,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"fruit_color","claim_text":"Skin color is rich golden yellow with many minute raised dots; dots are numerous and often obscure.","normalized_claim_text":"skin color is rich golden yellow with many minute raised dots dots are numerous and often obscure","confidence":0.96,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17273,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"fruit_size","claim_text":"Fruit is above medium to large, roundish, somewhat oblate, regular.","normalized_claim_text":"fruit is above medium to large roundish somewhat oblate regular","confidence":0.97,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17272,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"breeder_reference","claim_text":"Named in honor of R. P. Speer, Cedar Falls, Iowa, by the Iowa State Horticultural Society.","normalized_claim_text":"named in honor of r p speer cedar falls iowa by the iowa state horticultural society","confidence":0.98,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":17271,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"selection_origin_reference","claim_text":"Labeled as a stray variety received from Russia.","normalized_claim_text":"labeled as a stray variety received from russia","confidence":0.97,"source_document_id":14,"source_fragment_id":5747,"source_extracted_claim_id":null,"created_at":"2026-04-16T16:10:42"},{"id":6457,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"description_snippet","claim_text":"H. C. Warner of Forestburg, South Dakota, reported in 1903 that this variety was too small.","normalized_claim_text":"h c warner of forestburg south dakota reported in 1903 that this variety was too small","confidence":0.95,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6456,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"fruit_size","claim_text":"The fruit runs too small; at its best the size is medium or below.","normalized_claim_text":"the fruit runs too small at its best the size is medium or below","confidence":0.96,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6455,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"productivity","claim_text":"In the old Station orchard the trees overbear.","normalized_claim_text":"in the old station orchard the trees overbear","confidence":0.94,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6454,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"entry_hardiness_observation","claim_text":"In the old Station orchard the trees have proven hardy.","normalized_claim_text":"in the old station orchard the trees have proven hardy","confidence":0.96,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6453,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"entry_location","claim_text":"The source location given is Cedar Falls, Iowa.","normalized_claim_text":"the source location given is cedar falls iowa","confidence":0.95,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6452,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"selection_origin_reference","claim_text":"A wild variety from J. A. Speer, Cedar Falls, Iowa.","normalized_claim_text":"a wild variety from j a speer cedar falls iowa","confidence":0.96,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"},{"id":6451,"subject_entity_type":"cultivar","subject_entity_id":460,"claim_type":"taxon_context","claim_text":"Speer is listed as an Americana plum.","normalized_claim_text":"speer is listed as an americana plum","confidence":0.98,"source_document_id":17,"source_fragment_id":3610,"source_extracted_claim_id":null,"created_at":"2026-03-13T01:13:22"}],"history_events":[],"linked_entities":[]}