Triple

T489933
Position Surface form Disambiguated ID Type / Status
Subject Harvard Crimson men’s soccer E9963 entity
Predicate rival P437 FINISHED
Object 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.
 E60871 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 soccer | Statement: [Harvard Crimson men’s soccer, rival, Columbia Lions men’s soccer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions men’s soccer
Context triple: [Harvard Crimson men’s soccer, rival, Columbia Lions men’s soccer]
  • A. 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.
  • B. Boston University Terriers men’s soccer team
    The Boston University Terriers men’s soccer team is the NCAA Division I varsity soccer program representing Boston University in collegiate competition.
  • C. Harvard Crimson men’s soccer
    Harvard Crimson men’s soccer is the NCAA Division I varsity men’s soccer program representing Harvard University in the Ivy League.
  • D. Oregon State Beavers men’s soccer
    Oregon State Beavers men’s soccer is the NCAA Division I men’s soccer program representing Oregon State University in the Pac-12 Conference.
  • E. Yale Bulldogs
    The Yale Bulldogs are the varsity athletic teams representing Yale University in NCAA Division I sports, particularly known for their historic football and ice hockey programs.
  • 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 soccer
Triple: [Harvard Crimson men’s soccer, rival, Columbia Lions men’s soccer]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions men’s soccer
Target entity description: 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.
  • A. 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.
  • B. Boston University Terriers men’s soccer team
    The Boston University Terriers men’s soccer team is the NCAA Division I varsity soccer program representing Boston University in collegiate competition.
  • C. Harvard Crimson men’s soccer
    Harvard Crimson men’s soccer is the NCAA Division I varsity men’s soccer program representing Harvard University in the Ivy League.
  • D. Oregon State Beavers men’s soccer
    Oregon State Beavers men’s soccer is the NCAA Division I men’s soccer program representing Oregon State University in the Pac-12 Conference.
  • E. Yale Bulldogs
    The Yale Bulldogs are the varsity athletic teams representing Yale University in NCAA Division I sports, particularly known for their historic football and ice hockey programs.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0e0a9648190b6a3b2da3a3b51e6 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a474738bb881908e5d0ff6a17301e8 completed March 1, 2026, 5:16 p.m.
NEDg Description generation batch_69a474dab57c8190918347a7a96c1536 completed March 1, 2026, 5:18 p.m.
NED2 Entity disambiguation (via description) batch_69a475694ee8819082a54c4dc218b8dd completed March 1, 2026, 5:20 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.