Triple

T1299799
Position Surface form Disambiguated ID Type / Status
Subject Memorial Coliseum E27735 entity
Predicate homeVenueOf P890 FINISHED
Object Portland Buckaroos
The Portland Buckaroos were a professional ice hockey team based in Portland, Oregon, that competed primarily in the Western Hockey League during the mid-20th century.
 E149510 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: Portland Buckaroos | Statement: [Memorial Coliseum, homeVenueOf, Portland Buckaroos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portland Buckaroos
Context triple: [Memorial Coliseum, homeVenueOf, Portland Buckaroos]
  • A. Portland Winterhawks
    The Portland Winterhawks are a major junior ice hockey team based in Portland, Oregon, competing in the Western Hockey League and known for developing numerous future NHL players.
  • B. Tri-City Americans
    The Tri-City Americans are a major junior ice hockey team in the Western Hockey League based in Kennewick, Washington.
  • C. Portland Pirates
    The Portland Pirates were a professional ice hockey team in the American Hockey League based in Portland, Maine.
  • D. Seattle Thunderbirds
    The Seattle Thunderbirds are a major junior ice hockey team based in Kent, Washington, competing in the Western Hockey League and known for their passionate fan base and regional rivalries.
  • E. Spokane Shock
    Spokane Shock is a professional indoor American football team based in Spokane, Washington, known for its success in arena and indoor football leagues.
  • 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: Portland Buckaroos
Triple: [Memorial Coliseum, homeVenueOf, Portland Buckaroos]
Generated description
The Portland Buckaroos were a professional ice hockey team based in Portland, Oregon, that competed primarily in the Western Hockey League during the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Portland Buckaroos
Target entity description: The Portland Buckaroos were a professional ice hockey team based in Portland, Oregon, that competed primarily in the Western Hockey League during the mid-20th century.
  • A. Portland Winterhawks
    The Portland Winterhawks are a major junior ice hockey team based in Portland, Oregon, competing in the Western Hockey League and known for developing numerous future NHL players.
  • B. Tri-City Americans
    The Tri-City Americans are a major junior ice hockey team in the Western Hockey League based in Kennewick, Washington.
  • C. Portland Pirates
    The Portland Pirates were a professional ice hockey team in the American Hockey League based in Portland, Maine.
  • D. Seattle Thunderbirds
    The Seattle Thunderbirds are a major junior ice hockey team based in Kent, Washington, competing in the Western Hockey League and known for their passionate fan base and regional rivalries.
  • E. Spokane Shock
    Spokane Shock is a professional indoor American football team based in Spokane, Washington, known for its success in arena and indoor football leagues.
  • 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_69a496d6682881909ba658f1c1e0e2b0 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c11314a48190ab4efb8b1acdce50 completed March 1, 2026, 10:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb30292dc8190a33fd62c997c3f1b completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb42dd7488190935d289907e5ed91 completed March 7, 2026, 11:26 p.m.
NED2 Entity disambiguation (via description) batch_69acb48a873081909a9d4d27ed8b7a7a completed March 7, 2026, 11:28 p.m.
Created at: March 1, 2026, 7:51 p.m.