Triple

T3870811
Position Surface form Disambiguated ID Type / Status
Subject Yale Bulldogs men’s track and field E91979 entity
Predicate isMemberOf P10 FINISHED
Object ECAC (Eastern College Athletic Conference) for track and field championships E63474 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: ECAC (Eastern College Athletic Conference) for track and field championships | Statement: [Yale Bulldogs men’s track and field, isMemberOf, ECAC (Eastern College Athletic Conference) for track and field championships]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ECAC (Eastern College Athletic Conference) for track and field championships
Context triple: [Yale Bulldogs men’s track and field, isMemberOf, ECAC (Eastern College Athletic Conference) for track and field championships]
  • A. ECAC (Eastern College Athletic Conference) chosen
    The ECAC (Eastern College Athletic Conference) is a collegiate athletic conference in the United States that organizes and oversees intercollegiate sports competitions for a large number of member schools across multiple NCAA divisions.
  • B. NCAA Division I track and field
    NCAA Division I track and field is the highest level of collegiate track and field competition in the United States, featuring top university athletes across a wide range of running, jumping, and throwing events.
  • C. Ivy League men’s track and field
    Ivy League men’s track and field is the collegiate athletic conference encompassing the men’s track and field programs of the eight Ivy League universities, known for combining strong academics with competitive Division I athletics.
  • D. NCAA Division I women’s track and field teams
    NCAA Division I women’s track and field teams are top-tier collegiate athletic programs in the United States that compete at the highest level of women’s track and field sanctioned by the National Collegiate Athletic Association.
  • E. ECAC (historical regional governance)
    ECAC (historical regional governance) was a former collegiate athletic conference structure in the Eastern United States that organized and governed regional competition among member schools across multiple sports.
  • 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_69aed9645f348190a9868e7cef56ab7e completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec54b0848190a8d4a0e4df7b6227 completed March 9, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5124769c081909111b4bcac6baa78 completed March 14, 2026, 7:46 a.m.
Created at: March 9, 2026, 3:20 p.m.