Triple

T15986453
Position Surface form Disambiguated ID Type / Status
Subject Columbia Lions men's rowing E387706 entity
Predicate abbreviation P43 FINISHED
Object Columbia men's rowing E387706 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: Columbia men's rowing | Statement: [Columbia Lions men's rowing, abbreviation, Columbia men's rowing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia men's rowing
Context triple: [Columbia Lions men's rowing, abbreviation, Columbia men's rowing]
  • A. Columbia Lions men's rowing chosen
    Columbia Lions men's rowing is the varsity men's rowing program of Columbia University, competing in collegiate regattas as part of the Ivy League rowing tradition.
  • B. Columbia Lions women’s rowing
    Columbia Lions women’s rowing is the varsity women’s rowing program of Columbia University, competing at the NCAA Division I level and representing the school in major collegiate regattas.
  • 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. Northeastern men’s rowing
    Northeastern men’s rowing is the varsity collegiate rowing program of Northeastern University in Boston, known for its competitive success in national regattas and longstanding rivalries with other top U.S. rowing programs.
  • E. Cornell University rowing teams
    Cornell University rowing teams are the collegiate crew programs of Cornell University, competing in intercollegiate rowing regattas and training on local waterways.
  • 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_69d86daa562c81908aacc179c0fe8fb5 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e157589d78819091f7b9b1081dd6ad completed April 16, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffeb84979c8190b9f8d5a78b1cc880 completed May 10, 2026, 2:20 a.m.
Created at: April 10, 2026, 4:54 a.m.