Triple

T18442024
Position Surface form Disambiguated ID Type / Status
Subject John Day River E450550 entity
Predicate namedAfter P63 FINISHED
Object John Day (hunter and trapper) NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: John Day (hunter and trapper) | Statement: [John Day River, namedAfter, John Day (hunter and trapper)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Day (hunter and trapper)
Context triple: [John Day River, namedAfter, John Day (hunter and trapper)]
  • A. Henry Weber (trapper)
    Henry Weber was a 19th-century trapper and frontiersman after whom Utah’s Weber River is named.
  • B. James Beckwourth
    James Beckwourth was a 19th-century African American mountain man, fur trapper, explorer, and scout known for his role in the American West and for discovering Beckwourth Pass in the Sierra Nevada.
  • C. Jim Bridger
    Jim Bridger was a famed 19th-century American mountain man, explorer, and fur trapper known for his extensive knowledge of the Western frontier.
  • D. Jeremiah Johnson
    Jeremiah Johnson is a 1972 American Western film about a reclusive mountain man surviving in the Rocky Mountains, starring Robert Redford and directed by Sydney Pollack.
  • E. Hugh Glass
    Hugh Glass was a 19th-century American frontiersman and fur trapper famed for surviving a brutal grizzly bear attack and an arduous journey of hundreds of miles to safety.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John Day (hunter and trapper)
Target entity description: John Day was an early 19th-century American frontiersman, hunter, and trapper associated with the Pacific Northwest fur trade, for whom Oregon’s John Day River is named.
  • A. Henry Weber (trapper)
    Henry Weber was a 19th-century trapper and frontiersman after whom Utah’s Weber River is named.
  • B. James Beckwourth
    James Beckwourth was a 19th-century African American mountain man, fur trapper, explorer, and scout known for his role in the American West and for discovering Beckwourth Pass in the Sierra Nevada.
  • C. Jim Bridger
    Jim Bridger was a famed 19th-century American mountain man, explorer, and fur trapper known for his extensive knowledge of the Western frontier.
  • D. Jeremiah Johnson
    Jeremiah Johnson is a 1972 American Western film about a reclusive mountain man surviving in the Rocky Mountains, starring Robert Redford and directed by Sydney Pollack.
  • E. Hugh Glass
    Hugh Glass was a 19th-century American frontiersman and fur trapper famed for surviving a brutal grizzly bear attack and an arduous journey of hundreds of miles to safety.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d381d6388190a9e94e9c658174e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e51c11b1288190b9ed4497751197d1 completed April 19, 2026, 6:16 p.m.
Created at: April 10, 2026, 11:30 a.m.