Triple

T676881
Position Surface form Disambiguated ID Type / Status
Subject Harvard Crimson men’s rowing E13096 entity
Predicate hasRivalry P748 FINISHED
Object Harvard–Yale rowing rivalry E83384 NE FINISHED

How this triple was built (2 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: Harvard–Yale rowing rivalry | Statement: [Harvard Crimson men’s rowing, hasRivalry, Harvard–Yale rowing rivalry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard–Yale rowing rivalry
Context triple: [Harvard Crimson men’s rowing, hasRivalry, Harvard–Yale rowing rivalry]
  • A. Harvard–Yale Regatta chosen
    The Harvard–Yale Regatta is the oldest intercollegiate sporting event in the United States, featuring an annual rowing race between the Harvard and Yale university crews on the Thames River in Connecticut.
  • B. The Boat Race
    The Boat Race is an annual rowing competition on the River Thames between the University of Oxford and the University of Cambridge, and one of the oldest and most famous amateur sporting events in the world.
  • C. Harvard Crimson men’s rowing
    Harvard Crimson men’s rowing is the varsity rowing program of Harvard University, renowned for its long-standing success and historic rivalries in collegiate rowing.
  • D. Harvard Crimson women’s rowing
    Harvard Crimson women’s rowing is the varsity women’s rowing program of Harvard University, competing in collegiate regattas as part of the university’s storied athletic tradition.
  • E. Harvard Crimson fencing
    Harvard Crimson fencing is the varsity collegiate fencing program representing Harvard University in NCAA competition.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a4933d3bf88190972041cd8cf143b9 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a04b2ae881908a5c23453bef8572 completed March 1, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc9f5f7c8190a766c6b545d1abd8 completed March 2, 2026, 6:53 p.m.
Created at: March 1, 2026, 7:36 p.m.