Triple

T122170

Position	Surface form	Disambiguated ID	Type / Status
Subject	Civil War (Oregon–Oregon State football rivalry)	`E2471`	entity
Predicate	alsoKnownAs	`P39`	FINISHED
Object	Oregon–Oregon State football rivalry The Oregon–Oregon State football rivalry is a long-standing annual college football matchup between the University of Oregon Ducks and the Oregon State University Beavers, considered one of the oldest and most intense rivalries in the sport.	`E13602`	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: Oregon–Oregon State football rivalry | Statement: [Civil War (Oregon–Oregon State football rivalry), alsoKnownAs, Oregon–Oregon State football rivalry]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Oregon–Oregon State football rivalry
Context triple: [Civil War (Oregon–Oregon State football rivalry), alsoKnownAs, Oregon–Oregon State football rivalry]

A. Oregon State Beavers athletics
Oregon State Beavers athletics is the collective name for Oregon State University's NCAA Division I sports programs, competing primarily in the Pac-12 Conference.
B. Oregon State University
Oregon State University is a public research university in Corvallis, Oregon, known for its strong programs in engineering, forestry, and agricultural sciences.
C. Oregon State Beavers wrestling team
The Oregon State Beavers wrestling team is the collegiate wrestling program of Oregon State University, competing in NCAA Division I and known for its strong tradition within the Pac-12 Conference.
D. Oregon State Beavers women’s basketball team
The Oregon State Beavers women’s basketball team is the NCAA Division I women’s basketball program representing Oregon State University in the Pac-12 Conference.
E. Pac-12 Network
Pac-12 Network is a sports-focused television channel dedicated to broadcasting collegiate athletics and related programming from the universities of the Pac-12 Conference.
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: Oregon–Oregon State football rivalry
Triple: [Civil War (Oregon–Oregon State football rivalry), alsoKnownAs, Oregon–Oregon State football rivalry]

Generated description

The Oregon–Oregon State football rivalry is a long-standing annual college football matchup between the University of Oregon Ducks and the Oregon State University Beavers, considered one of the oldest and most intense rivalries in the sport.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Oregon–Oregon State football rivalry
Target entity description: The Oregon–Oregon State football rivalry is a long-standing annual college football matchup between the University of Oregon Ducks and the Oregon State University Beavers, considered one of the oldest and most intense rivalries in the sport.

A. Oregon State Beavers athletics
Oregon State Beavers athletics is the collective name for Oregon State University's NCAA Division I sports programs, competing primarily in the Pac-12 Conference.
B. Oregon State University
Oregon State University is a public research university in Corvallis, Oregon, known for its strong programs in engineering, forestry, and agricultural sciences.
C. Oregon State Beavers wrestling team
The Oregon State Beavers wrestling team is the collegiate wrestling program of Oregon State University, competing in NCAA Division I and known for its strong tradition within the Pac-12 Conference.
D. Oregon State Beavers women’s basketball team
The Oregon State Beavers women’s basketball team is the NCAA Division I women’s basketball program representing Oregon State University in the Pac-12 Conference.
E. Pac-12 Network
Pac-12 Network is a sports-focused television channel dedicated to broadcasting collegiate athletics and related programming from the universities of the Pac-12 Conference.
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_69a2506c5428819085c28a8884790e29`	completed	Feb. 28, 2026, 2:18 a.m.
NER	Named-entity recognition	`batch_69a2573b4e7481909ee09d2899f8a74b`	completed	Feb. 28, 2026, 2:47 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a2982221b48190a9f3ebc306cf4359`	completed	Feb. 28, 2026, 7:24 a.m.
NEDg	Description generation	`batch_69a2989abd3881908a5832f1a0014014`	completed	Feb. 28, 2026, 7:26 a.m.
NED2	Entity disambiguation (via description)	`batch_69a299c2e0a8819084ebe0f257653075`	completed	Feb. 28, 2026, 7:31 a.m.

Created at: Feb. 28, 2026, 2:24 a.m.