Triple

T4438388
Position Surface form Disambiguated ID Type / Status
Subject Ivy League men’s cross country E95708 entity
Predicate hasMemberTeam P7638 FINISHED
Object Columbia Lions men’s cross country
The Columbia Lions men’s cross country team is the NCAA Division I distance running program of Columbia University, competing in the Ivy League and known for strong performances in conference and regional championships.
 E440317 NE FINISHED

How this triple was built (4 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 Lions men’s cross country | Statement: [Ivy League men’s cross country, hasMemberTeam, Columbia Lions men’s cross country]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions men’s cross country
Context triple: [Ivy League men’s cross country, hasMemberTeam, Columbia Lions men’s cross country]
  • A. Columbia Lions women’s track and field
    The Columbia Lions women’s track and field team is Columbia University’s NCAA Division I program that competes in sprinting, distance running, jumping, and throwing events as part of the Ivy League.
  • B. Columbia Lions men’s soccer
    Columbia Lions men’s soccer is the NCAA Division I men’s soccer program of Columbia University, known for its Ivy League competition and historic rivalries.
  • C. Columbia Lions football
    Columbia Lions football is the intercollegiate American football program of Columbia University, competing in the NCAA Division I Football Championship Subdivision as a member of the Ivy League.
  • D. Columbia Lions women’s lacrosse
    Columbia Lions women’s lacrosse is the NCAA Division I women’s lacrosse program representing Columbia University and competing in the Ivy League.
  • E. Columbia Lions men’s basketball
    Columbia Lions men’s basketball is the NCAA Division I men’s basketball program of Columbia University, competing in the Ivy League and representing the school in intercollegiate basketball.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Columbia Lions men’s cross country
Triple: [Ivy League men’s cross country, hasMemberTeam, Columbia Lions men’s cross country]
Generated description
The Columbia Lions men’s cross country team is the NCAA Division I distance running program of Columbia University, competing in the Ivy League and known for strong performances in conference and regional championships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions men’s cross country
Target entity description: The Columbia Lions men’s cross country team is the NCAA Division I distance running program of Columbia University, competing in the Ivy League and known for strong performances in conference and regional championships.
  • A. Columbia Lions women’s track and field
    The Columbia Lions women’s track and field team is Columbia University’s NCAA Division I program that competes in sprinting, distance running, jumping, and throwing events as part of the Ivy League.
  • B. Columbia Lions men’s soccer
    Columbia Lions men’s soccer is the NCAA Division I men’s soccer program of Columbia University, known for its Ivy League competition and historic rivalries.
  • C. Columbia Lions football
    Columbia Lions football is the intercollegiate American football program of Columbia University, competing in the NCAA Division I Football Championship Subdivision as a member of the Ivy League.
  • D. Columbia Lions women’s lacrosse
    Columbia Lions women’s lacrosse is the NCAA Division I women’s lacrosse program representing Columbia University and competing in the Ivy League.
  • E. Columbia Lions men’s basketball
    Columbia Lions men’s basketball is the NCAA Division I men’s basketball program of Columbia University, competing in the Ivy League and representing the school in intercollegiate basketball.
  • F. None of above. chosen

Provenance (5 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_69b3453ea2b48190a26f154b3b8fece5 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3558c75948190875a5fb10eac0597 completed March 13, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6137960908190814cbdf0b4e56542 completed March 15, 2026, 2:03 a.m.
NEDg Description generation batch_69b61439a86c8190849c5af718ddc647 completed March 15, 2026, 2:06 a.m.
NED2 Entity disambiguation (via description) batch_69b614d6106c81908a601f540622f934 completed March 15, 2026, 2:09 a.m.
Created at: March 12, 2026, 11:31 p.m.