Triple

T754828
Position Surface form Disambiguated ID Type / Status
Subject Ivy League women’s basketball E15530 entity
Predicate memberTeam P19122 FINISHED
Object Columbia Lions women’s basketball
Columbia Lions women’s basketball is the NCAA Division I women’s basketball program representing Columbia University in New York City.
 E90328 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 women’s basketball | Statement: [Ivy League women’s basketball, memberTeam, Columbia Lions women’s basketball]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions women’s basketball
Context triple: [Ivy League women’s basketball, memberTeam, Columbia Lions women’s basketball]
  • 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. 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 men’s tennis
    Columbia Lions men’s tennis is the varsity men’s tennis program of Columbia University, competing in NCAA Division I and known as a strong Ivy League contender.
  • D. Columbia Lions baseball
    Columbia Lions baseball is the collegiate baseball program of Columbia University, best known for having produced Hall of Fame slugger Lou Gehrig.
  • E. Cornell Big Red women’s basketball
    Cornell Big Red women’s basketball is the NCAA Division I women’s basketball program representing Cornell University in Ithaca, New York.
  • 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 women’s basketball
Triple: [Ivy League women’s basketball, memberTeam, Columbia Lions women’s basketball]
Generated description
Columbia Lions women’s basketball is the NCAA Division I women’s basketball program representing Columbia University in New York City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia Lions women’s basketball
Target entity description: Columbia Lions women’s basketball is the NCAA Division I women’s basketball program representing Columbia University in New York City.
  • 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. 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 men’s tennis
    Columbia Lions men’s tennis is the varsity men’s tennis program of Columbia University, competing in NCAA Division I and known as a strong Ivy League contender.
  • D. Columbia Lions baseball
    Columbia Lions baseball is the collegiate baseball program of Columbia University, best known for having produced Hall of Fame slugger Lou Gehrig.
  • E. Cornell Big Red women’s basketball
    Cornell Big Red women’s basketball is the NCAA Division I women’s basketball program representing Cornell University in Ithaca, New York.
  • 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_69a493599a0081908da65f3407af1ef2 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4aa9ba3888190889a1ad554f73c5e completed March 1, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e426adc8190b7fa65aeacf8737f completed March 3, 2026, 4:06 a.m.
NEDg Description generation batch_69a65fea3b0c819089690f928bbe7bbd completed March 3, 2026, 4:13 a.m.
NED2 Entity disambiguation (via description) batch_69a660290dc881908130db992636fa57 completed March 3, 2026, 4:14 a.m.
Created at: March 1, 2026, 7:37 p.m.