{"document":{"id":114,"title":null,"url":"file:///home/doug/src/pomologica/data/raw/manual/ingest_queue/discovery_round_02_second_corpus/10.1093%25252Fjhered%25252Fos-8.1.479.pdf","source_type":"pdf","language":"en","accessed_at":"2026-05-02T23:22:06.344794","rights_status":"unknown","source_target_id":null,"provenance_note":"raw historical corpus ingest queue backfill 2026-05-02"},"citation":{"document_id":114,"title":null,"url":"file:///home/doug/src/pomologica/data/raw/manual/ingest_queue/discovery_round_02_second_corpus/10.1093%25252Fjhered%25252Fos-8.1.479.pdf","source_type":"pdf","language":"en","published_at":null,"accessed_at":"2026-05-02T23:22:06.344794","rights_status":"unknown","source_target_id":null,"provenance_events":[{"id":233,"document_id":114,"ingestion_job_id":128,"event_type":"ingest_file_created","source_url":"file:///home/doug/src/pomologica/data/raw/manual/ingest_queue/discovery_round_02_second_corpus/10.1093%25252Fjhered%25252Fos-8.1.479.pdf","note":"raw historical corpus ingest queue backfill 2026-05-02","created_at":"2026-05-02T23:22:06"}],"rights_records":[{"id":115,"document_id":114,"rights_status":"unknown","license_name":null,"rights_holder":null,"rights_url":null,"permission_contact":null,"note":"auto-created from ingestion request","created_at":"2026-05-02T23:22:06"}],"translation_records":[],"translation_assessments":[],"publication_records":[],"credibility_records":[{"id":115,"document_id":114,"credibility_tier":"tier_3","score_100":55,"rationale":"Unclassified domain; requires manual source evaluation","assessor":"auto","created_at":"2026-05-02T23:22:06"}],"fragment_anchors":["fragment:page:1","fragment:page:2","fragment:page:3","fragment:page:4","fragment:page:5","fragment:page:6","fragment:page:7","fragment:page:8","fragment:page:9","fragment:paragraph:0","fragment:paragraph:1","fragment:paragraph:2","fragment:paragraph:3","fragment:paragraph:4","fragment:paragraph:5","fragment:paragraph:6","fragment:paragraph:7","fragment:paragraph:8","fragment:paragraph:9","fragment:paragraph:10","fragment:paragraph:11","fragment:preview:0","fragment:page:2:visual_archivist_1_0","fragment:page:3:visual_archivist_1_0","fragment:page:4:visual_archivist_1_0","fragment:page:6:visual_archivist_1_0","fragment:page:7:visual_archivist_1_0","fragment:page:8:visual_archivist_1_0","fragment:page:9:visual_archivist_1_0","fragment:page:1:visual_archivist_1_0","fragment:page:5:visual_archivist_1_0","fragment:document:visual_context_v1","fragment:document:citation_queue_v1"]},"aliases":[{"id":123,"document_id":114,"url":"file:///home/doug/src/pomologica/data/raw/manual/ingest_queue/discovery_round_02_second_corpus/10.1093%25252Fjhered%25252Fos-8.1.479.pdf","observed_at":"2026-05-02T23:22:06"}],"extracted_entities":[{"id":739,"document_id":114,"fragment_id":6013,"entity_type":"nursery_candidate","value":"Experimental Farm","normalized_value":"experimental farm","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":738,"document_id":114,"fragment_id":6013,"entity_type":"nursery_candidate","value":"Dominion Experimental Farm","normalized_value":"dominion experimental farm","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":737,"document_id":114,"fragment_id":6013,"entity_type":"nursery_candidate","value":"Farms","normalized_value":"farms","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":736,"document_id":114,"fragment_id":6013,"entity_type":"nursery_candidate","value":"Ontario Fruit Growers","normalized_value":"ontario fruit growers","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":735,"document_id":114,"fragment_id":6013,"entity_type":"institution_candidate","value":"New York University","normalized_value":"new york university","confidence":0.6,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":734,"document_id":114,"fragment_id":6013,"entity_type":"taxon_keyword","value":"pyrus","normalized_value":"pyrus","confidence":0.75,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":733,"document_id":114,"fragment_id":6013,"entity_type":"taxon_keyword","value":"malus","normalized_value":"malus","confidence":0.75,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"}],"extracted_claims":[{"id":3550,"document_id":114,"fragment_id":6013,"claim_type":"description_snippet","claim_text":"These are the Trenton, a red September apple which is highly regarded near where it originated, and the Walter apple, a large, striped, October apple of good quality, not unlike Gravenstein in appearance, flesh and flavor.","confidence":0.54,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3549,"document_id":114,"fragment_id":6013,"claim_type":"description_snippet","claim_text":"Sharp, saw a vigorous looking tree in the nursery with several fine apples on it and brought Mr.","confidence":0.54,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3548,"document_id":114,"fragment_id":6013,"claim_type":"description_snippet","claim_text":"\"Munro Sweet\" (Sharp's), a sweet apple of good quality, with a season from early to mid-winter; said to be a cross made between New Brunswicker and an unknown apple about 1869 and fruiting first in 1879.","confidence":0.54,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3547,"document_id":114,"fragment_id":6013,"claim_type":"flavor_profile","claim_text":"flavor","confidence":0.57,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3546,"document_id":114,"fragment_id":6013,"claim_type":"growth_habit","claim_text":"vigorous","confidence":0.52,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3545,"document_id":114,"fragment_id":6013,"claim_type":"nursery_reference","claim_text":"Experimental Farm","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3544,"document_id":114,"fragment_id":6013,"claim_type":"nursery_reference","claim_text":"Dominion Experimental Farm","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3543,"document_id":114,"fragment_id":6013,"claim_type":"nursery_reference","claim_text":"Farms","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3542,"document_id":114,"fragment_id":6013,"claim_type":"nursery_reference","claim_text":"Ontario Fruit Growers","confidence":0.58,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3541,"document_id":114,"fragment_id":6013,"claim_type":"institution_reference","claim_text":"New York University","confidence":0.6,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3540,"document_id":114,"fragment_id":6013,"claim_type":"breeding_cross","claim_text":"trees had been sent to the E x perimental Farm at Brandon","confidence":0.65,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3539,"document_id":114,"fragment_id":6013,"claim_type":"breeding_cross","claim_text":"of the Dominion E x perimental Farm Series","confidence":0.65,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3538,"document_id":114,"fragment_id":6013,"claim_type":"breeding_cross","claim_text":"In 1873 he e x hibited at the meeting of the American Pomological","confidence":0.65,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3537,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1902","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3536,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1899","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3535,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1896","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3534,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1911","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3533,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1894","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3532,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1851","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3531,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1879","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3530,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1887","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3529,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1869","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3528,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1903","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3527,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1823","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3526,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1874","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3525,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1873","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"},{"id":3524,"document_id":114,"fragment_id":6013,"claim_type":"year_reference","claim_text":"1909","confidence":0.55,"extractor_version":"v0.2","created_at":"2026-05-02T23:22:06"}],"evidence_claims":[{"id":20612,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"description_snippet","claim_text":"These are the Trenton, a red September apple which is highly regarded near where it originated, and the Walter apple, a large, striped, October apple of good quality, not unlike Gravenstein in appearance, flesh and flavor.","normalized_claim_text":"these are the trenton, a red september apple which is highly regarded near where it originated, and the walter apple, a large, striped, october apple of good quality, not unlike gravenstein in appearance, flesh and flavor.","confidence":0.54,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3550,"created_at":"2026-05-02T23:22:06"},{"id":20611,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"description_snippet","claim_text":"Sharp, saw a vigorous looking tree in the nursery with several fine apples on it and brought Mr.","normalized_claim_text":"sharp, saw a vigorous looking tree in the nursery with several fine apples on it and brought mr.","confidence":0.54,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3549,"created_at":"2026-05-02T23:22:06"},{"id":20610,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"description_snippet","claim_text":"\"Munro Sweet\" (Sharp's), a sweet apple of good quality, with a season from early to mid-winter; said to be a cross made between New Brunswicker and an unknown apple about 1869 and fruiting first in 1879.","normalized_claim_text":"\"munro sweet\" (sharp's), a sweet apple of good quality, with a season from early to mid-winter; said to be a cross made between new brunswicker and an unknown apple about 1869 and fruiting first in 1879.","confidence":0.54,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3548,"created_at":"2026-05-02T23:22:06"},{"id":20609,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"flavor_profile","claim_text":"flavor","normalized_claim_text":"flavor","confidence":0.57,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3547,"created_at":"2026-05-02T23:22:06"},{"id":20608,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"growth_habit","claim_text":"vigorous","normalized_claim_text":"vigorous","confidence":0.52,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3546,"created_at":"2026-05-02T23:22:06"},{"id":20607,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"nursery_reference","claim_text":"Experimental Farm","normalized_claim_text":"experimental farm","confidence":0.58,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3545,"created_at":"2026-05-02T23:22:06"},{"id":20606,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"nursery_reference","claim_text":"Dominion Experimental Farm","normalized_claim_text":"dominion experimental farm","confidence":0.58,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3544,"created_at":"2026-05-02T23:22:06"},{"id":20605,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"nursery_reference","claim_text":"Farms","normalized_claim_text":"farms","confidence":0.58,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3543,"created_at":"2026-05-02T23:22:06"},{"id":20604,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"nursery_reference","claim_text":"Ontario Fruit Growers","normalized_claim_text":"ontario fruit growers","confidence":0.58,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3542,"created_at":"2026-05-02T23:22:06"},{"id":20603,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"institution_reference","claim_text":"New York University","normalized_claim_text":"new york university","confidence":0.6,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3541,"created_at":"2026-05-02T23:22:06"},{"id":20602,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"breeding_cross","claim_text":"trees had been sent to the E x perimental Farm at Brandon","normalized_claim_text":"trees had been sent to the e x perimental farm at brandon","confidence":0.65,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3540,"created_at":"2026-05-02T23:22:06"},{"id":20601,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"breeding_cross","claim_text":"of the Dominion E x perimental Farm Series","normalized_claim_text":"of the dominion e x perimental farm series","confidence":0.65,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3539,"created_at":"2026-05-02T23:22:06"},{"id":20600,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"breeding_cross","claim_text":"In 1873 he e x hibited at the meeting of the American Pomological","normalized_claim_text":"in 1873 he e x hibited at the meeting of the american pomological","confidence":0.65,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3538,"created_at":"2026-05-02T23:22:06"},{"id":20599,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1902","normalized_claim_text":"1902","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3537,"created_at":"2026-05-02T23:22:06"},{"id":20598,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1899","normalized_claim_text":"1899","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3536,"created_at":"2026-05-02T23:22:06"},{"id":20597,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1896","normalized_claim_text":"1896","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3535,"created_at":"2026-05-02T23:22:06"},{"id":20596,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1911","normalized_claim_text":"1911","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3534,"created_at":"2026-05-02T23:22:06"},{"id":20595,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1894","normalized_claim_text":"1894","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3533,"created_at":"2026-05-02T23:22:06"},{"id":20594,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1851","normalized_claim_text":"1851","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3532,"created_at":"2026-05-02T23:22:06"},{"id":20593,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1879","normalized_claim_text":"1879","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3531,"created_at":"2026-05-02T23:22:06"},{"id":20592,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1887","normalized_claim_text":"1887","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3530,"created_at":"2026-05-02T23:22:06"},{"id":20591,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1869","normalized_claim_text":"1869","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3529,"created_at":"2026-05-02T23:22:06"},{"id":20590,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1903","normalized_claim_text":"1903","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3528,"created_at":"2026-05-02T23:22:06"},{"id":20589,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1823","normalized_claim_text":"1823","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3527,"created_at":"2026-05-02T23:22:06"},{"id":20588,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1874","normalized_claim_text":"1874","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3526,"created_at":"2026-05-02T23:22:06"},{"id":20587,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1873","normalized_claim_text":"1873","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3525,"created_at":"2026-05-02T23:22:06"},{"id":20586,"subject_entity_type":"document","subject_entity_id":114,"claim_type":"year_reference","claim_text":"1909","normalized_claim_text":"1909","confidence":0.55,"source_document_id":114,"source_fragment_id":6013,"source_extracted_claim_id":3524,"created_at":"2026-05-02T23:22:06"}],"relationships":[{"id":403,"relation_type":"mentioned_in_document","subject_entity_type":"nursery","subject_entity_id":4,"object_entity_type":"document","object_entity_id":114,"source_document_id":114,"created_at":"2026-05-02T23:22:06"},{"id":402,"relation_type":"mentioned_in_document","subject_entity_type":"nursery","subject_entity_id":18,"object_entity_type":"document","object_entity_id":114,"source_document_id":114,"created_at":"2026-05-02T23:22:06"},{"id":401,"relation_type":"mentioned_in_document","subject_entity_type":"nursery","subject_entity_id":36,"object_entity_type":"document","object_entity_id":114,"source_document_id":114,"created_at":"2026-05-02T23:22:06"},{"id":400,"relation_type":"mentioned_in_document","subject_entity_type":"nursery","subject_entity_id":35,"object_entity_type":"document","object_entity_id":114,"source_document_id":114,"created_at":"2026-05-02T23:22:06"},{"id":399,"relation_type":"mentioned_in_document","subject_entity_type":"institution","subject_entity_id":25,"object_entity_type":"document","object_entity_id":114,"source_document_id":114,"created_at":"2026-05-02T23:22:06"}],"history_events":[{"id":816,"event_type":"nursery_mention","label":"Experimental Farm","normalized_label":"experimental farm","event_year":1909,"source_document_id":114,"note":"auto-extracted nursery mention","created_at":"2026-05-02T23:22:06"},{"id":815,"event_type":"nursery_mention","label":"Dominion Experimental Farm","normalized_label":"dominion experimental farm","event_year":1909,"source_document_id":114,"note":"auto-extracted nursery mention","created_at":"2026-05-02T23:22:06"},{"id":814,"event_type":"nursery_mention","label":"Farms","normalized_label":"farms","event_year":1909,"source_document_id":114,"note":"auto-extracted nursery mention","created_at":"2026-05-02T23:22:06"},{"id":813,"event_type":"nursery_mention","label":"Ontario Fruit Growers","normalized_label":"ontario fruit growers","event_year":1909,"source_document_id":114,"note":"auto-extracted nursery mention","created_at":"2026-05-02T23:22:06"},{"id":812,"event_type":"institution_mention","label":"New York University","normalized_label":"new york university","event_year":1909,"source_document_id":114,"note":"auto-extracted institution mention","created_at":"2026-05-02T23:22:06"},{"id":811,"event_type":"cross_event","label":"trees had been sent to the E x perimental Farm at Brandon","normalized_label":"trees had been sent to the e x perimental farm at brandon","event_year":1909,"source_document_id":114,"note":"auto-extracted breeding cross","created_at":"2026-05-02T23:22:06"},{"id":810,"event_type":"cross_event","label":"of the Dominion E x perimental Farm Series","normalized_label":"of the dominion e x perimental farm series","event_year":1909,"source_document_id":114,"note":"auto-extracted breeding cross","created_at":"2026-05-02T23:22:06"},{"id":809,"event_type":"cross_event","label":"In 1873 he e x hibited at the meeting of the American Pomological","normalized_label":"in 1873 he e x hibited at the meeting of the american pomological","event_year":1909,"source_document_id":114,"note":"auto-extracted breeding cross","created_at":"2026-05-02T23:22:06"},{"id":808,"event_type":"year_reference","label":"Year reference 1902","normalized_label":"year reference 1902","event_year":1902,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":807,"event_type":"year_reference","label":"Year reference 1899","normalized_label":"year reference 1899","event_year":1899,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":806,"event_type":"year_reference","label":"Year reference 1896","normalized_label":"year reference 1896","event_year":1896,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":805,"event_type":"year_reference","label":"Year reference 1911","normalized_label":"year reference 1911","event_year":1911,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":804,"event_type":"year_reference","label":"Year reference 1894","normalized_label":"year reference 1894","event_year":1894,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":803,"event_type":"year_reference","label":"Year reference 1851","normalized_label":"year reference 1851","event_year":1851,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":802,"event_type":"year_reference","label":"Year reference 1879","normalized_label":"year reference 1879","event_year":1879,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":801,"event_type":"year_reference","label":"Year reference 1887","normalized_label":"year reference 1887","event_year":1887,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":800,"event_type":"year_reference","label":"Year reference 1869","normalized_label":"year reference 1869","event_year":1869,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":799,"event_type":"year_reference","label":"Year reference 1903","normalized_label":"year reference 1903","event_year":1903,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":798,"event_type":"year_reference","label":"Year reference 1823","normalized_label":"year reference 1823","event_year":1823,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":797,"event_type":"year_reference","label":"Year reference 1874","normalized_label":"year reference 1874","event_year":1874,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":796,"event_type":"year_reference","label":"Year reference 1873","normalized_label":"year reference 1873","event_year":1873,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"},{"id":795,"event_type":"year_reference","label":"Year reference 1909","normalized_label":"year reference 1909","event_year":1909,"source_document_id":114,"note":"auto-extracted temporal marker","created_at":"2026-05-02T23:22:06"}],"linked_entities":[{"relation_type":"mentioned_in_document","entity_type":"nursery","entity_id":4,"label":"Experimental Farm"},{"relation_type":"mentioned_in_document","entity_type":"nursery","entity_id":18,"label":"Dominion Experimental Farm"},{"relation_type":"mentioned_in_document","entity_type":"nursery","entity_id":36,"label":"Farms"},{"relation_type":"mentioned_in_document","entity_type":"nursery","entity_id":35,"label":"Ontario Fruit Growers"},{"relation_type":"mentioned_in_document","entity_type":"institution","entity_id":25,"label":"New York University"}]}