Triple

T10667930
Position Surface form Disambiguated ID Type / Status
Subject Matthew Knight E251405 entity
Predicate hasNameUsedFor P42471 FINISHED
Object University of Oregon basketball arena
Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
E877560 NE FINISHED

How this triple was built (5 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: University of Oregon basketball arena | Statement: [Matthew Knight, hasNameUsedFor, University of Oregon basketball arena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Oregon basketball arena
Context triple: [Matthew Knight, hasNameUsedFor, University of Oregon basketball arena]
  • A. Oregon Tech Athletics Arena
    Oregon Tech Athletics Arena is the primary on-campus basketball facility for the Oregon Institute of Technology, hosting home games and events for the Hustlin’ Owls athletic program.
  • B. Rush Gymnasium
    Rush Gymnasium is the primary indoor athletics facility at Occidental College in Los Angeles, serving as the home court for the college’s varsity basketball and other indoor sports teams.
  • C. Alumni Coliseum
    Alumni Coliseum is a multi-purpose arena on the campus of Eastern Kentucky University, primarily used for the university’s athletic events and large campus gatherings.
  • D. Mitchell Gymnasium
    Mitchell Gymnasium is the main athletic and recreation center at Bishop's University, hosting varsity sports, fitness activities, and campus events.
  • E. Virginia Mason Athletic Center
    Virginia Mason Athletic Center is the Seattle Seahawks’ waterfront headquarters and training facility located on the shores of Lake Washington.
  • 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: University of Oregon basketball arena
Triple: [Matthew Knight, hasNameUsedFor, University of Oregon basketball arena]
Generated description
Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Oregon basketball arena
Target entity description: Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
  • A. Oregon Tech Athletics Arena
    Oregon Tech Athletics Arena is the primary on-campus basketball facility for the Oregon Institute of Technology, hosting home games and events for the Hustlin’ Owls athletic program.
  • B. Rush Gymnasium
    Rush Gymnasium is the primary indoor athletics facility at Occidental College in Los Angeles, serving as the home court for the college’s varsity basketball and other indoor sports teams.
  • C. Alumni Coliseum
    Alumni Coliseum is a multi-purpose arena on the campus of Eastern Kentucky University, primarily used for the university’s athletic events and large campus gatherings.
  • D. Mitchell Gymnasium
    Mitchell Gymnasium is the main athletic and recreation center at Bishop's University, hosting varsity sports, fitness activities, and campus events.
  • E. Virginia Mason Athletic Center
    Virginia Mason Athletic Center is the Seattle Seahawks’ waterfront headquarters and training facility located on the shores of Lake Washington.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNameUsedFor
Context triple: [Matthew Knight, hasNameUsedFor, University of Oregon basketball arena]
  • A. nameUsedBy
    Indicates that a particular name is employed or referenced by a specific entity.
  • B. nameUsedIn
    Indicates that a particular name is employed or referenced within a specified context, work, or usage setting.
  • C. nameUsedFor chosen
    Indicates that a particular name is used to refer to or designate a given entity.
  • D. hasGivenNameUsage
    Indicates that an entity is associated with a particular way or context in which its given name is used.
  • E. usesNameDueTo
    Indicates that one entity adopts or applies a particular name for another entity specifically because of some motivating reason, circumstance, or dependency.
  • F. None of above.

Provenance (6 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6f860790c81909c2c1d3c489ec5b4 completed April 9, 2026, 12:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69d97a9ceea08190944354d127f2c73b completed April 10, 2026, 10:33 p.m.
NEDg Description generation batch_69d97df755708190bf71d04ead7eaa2c completed April 10, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69d97e96d9888190ba693e1df7eb502d completed April 10, 2026, 10:49 p.m.
PD Predicate disambiguation batch_69d6dd8a93208190a573061387e2aebb completed April 8, 2026, 10:58 p.m.
Created at: April 8, 2026, 9:08 p.m.