Triple

T1440660
Position Surface form Disambiguated ID Type / Status
Subject Ivy League men's basketball E31061 entity
Predicate rivalry P903 FINISHED
Object Princeton–Penn basketball rivalry
The Princeton–Penn basketball rivalry is a historic and fiercely competitive series between the two Ivy League programs that have long dominated the conference’s men’s basketball championships.
E165287 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: Princeton–Penn basketball rivalry | Statement: [Ivy League men's basketball, rivalry, Princeton–Penn basketball rivalry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Princeton–Penn basketball rivalry
Context triple: [Ivy League men's basketball, rivalry, Princeton–Penn basketball rivalry]
  • A. Penn–Princeton football rivalry
    The Penn–Princeton football rivalry is one of the oldest and most historic college football rivalries in the United States, featuring longstanding Ivy League opponents the University of Pennsylvania and Princeton University.
  • B. Princeton–Yale football rivalry
    The Princeton–Yale football rivalry is one of the oldest and most storied matchups in American college football, featuring annual games between two Ivy League powerhouses with a long history of competitive and cultural significance.
  • C. Harvard–Princeton football rivalry
    The Harvard–Princeton football rivalry is a historic Ivy League college football matchup between Harvard University and Princeton University, dating back to the late 19th century and known as one of the sport’s oldest rivalries.
  • D. Princeton Tigers men’s basketball
    The Princeton Tigers men’s basketball team is the NCAA Division I program of Princeton University, renowned for its historic success in the Ivy League and its signature Princeton offense.
  • E. Princeton Tigers women’s basketball
    Princeton Tigers women’s basketball is the NCAA Division I women’s basketball program of Princeton University, known for its strong Ivy League success and frequent conference titles and postseason appearances.
  • 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: Princeton–Penn basketball rivalry
Triple: [Ivy League men's basketball, rivalry, Princeton–Penn basketball rivalry]
Generated description
The Princeton–Penn basketball rivalry is a historic and fiercely competitive series between the two Ivy League programs that have long dominated the conference’s men’s basketball championships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Princeton–Penn basketball rivalry
Target entity description: The Princeton–Penn basketball rivalry is a historic and fiercely competitive series between the two Ivy League programs that have long dominated the conference’s men’s basketball championships.
  • A. Penn–Princeton football rivalry
    The Penn–Princeton football rivalry is one of the oldest and most historic college football rivalries in the United States, featuring longstanding Ivy League opponents the University of Pennsylvania and Princeton University.
  • B. Princeton–Yale football rivalry
    The Princeton–Yale football rivalry is one of the oldest and most storied matchups in American college football, featuring annual games between two Ivy League powerhouses with a long history of competitive and cultural significance.
  • C. Harvard–Princeton football rivalry
    The Harvard–Princeton football rivalry is a historic Ivy League college football matchup between Harvard University and Princeton University, dating back to the late 19th century and known as one of the sport’s oldest rivalries.
  • D. Princeton Tigers men’s basketball
    The Princeton Tigers men’s basketball team is the NCAA Division I program of Princeton University, renowned for its historic success in the Ivy League and its signature Princeton offense.
  • E. Princeton Tigers women’s basketball
    Princeton Tigers women’s basketball is the NCAA Division I women’s basketball program of Princeton University, known for its strong Ivy League success and frequent conference titles and postseason appearances.
  • 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_69a4991633388190a4d61b5a98aa407a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c5307e988190b392f1f1d1ac10f0 completed March 1, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08bc290c8190902f47f718bd4f98 completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad09823ce481908b5db3ee9ebd1a88 completed March 8, 2026, 5:30 a.m.
NED2 Entity disambiguation (via description) batch_69ad0a8f17888190913c06641a6ac060 completed March 8, 2026, 5:35 a.m.
Created at: March 1, 2026, 8 p.m.