Triple

T3669800
Position Surface form Disambiguated ID Type / Status
Subject Legacy Arena E77849 entity
Predicate formerName P65 FINISHED
Object BJCC Coliseum
BJCC Coliseum was the original name of what is now known as Legacy Arena, a major indoor sports and entertainment venue in Birmingham, Alabama.
E376808 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: BJCC Coliseum | Statement: [Legacy Arena, formerName, BJCC Coliseum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: BJCC Coliseum
Context triple: [Legacy Arena, formerName, BJCC Coliseum]
  • A. Pacific Coliseum
    Pacific Coliseum is a multi-purpose indoor arena in Vancouver, Canada, best known for hosting figure skating and short track speed skating events during the 2010 Winter Olympics.
  • B. 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.
  • C. Gill Coliseum
    Gill Coliseum is a multi-purpose indoor arena on the campus of Oregon State University in Corvallis, primarily serving as the home venue for the university’s basketball and other athletic programs.
  • D. Oakland–Alameda County Coliseum
    Oakland–Alameda County Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of MLB’s Oakland Athletics and the NFL’s Oakland Raiders and for hosting major events like the 1989 World Series.
  • E. Pauley Pavilion
    Pauley Pavilion is a renowned indoor arena on the UCLA campus best known as the home court of the UCLA Bruins basketball teams and a major venue for collegiate sports and events.
  • 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: BJCC Coliseum
Triple: [Legacy Arena, formerName, BJCC Coliseum]
Generated description
BJCC Coliseum was the original name of what is now known as Legacy Arena, a major indoor sports and entertainment venue in Birmingham, Alabama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: BJCC Coliseum
Target entity description: BJCC Coliseum was the original name of what is now known as Legacy Arena, a major indoor sports and entertainment venue in Birmingham, Alabama.
  • A. Pacific Coliseum
    Pacific Coliseum is a multi-purpose indoor arena in Vancouver, Canada, best known for hosting figure skating and short track speed skating events during the 2010 Winter Olympics.
  • B. 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.
  • C. Gill Coliseum
    Gill Coliseum is a multi-purpose indoor arena on the campus of Oregon State University in Corvallis, primarily serving as the home venue for the university’s basketball and other athletic programs.
  • D. Oakland–Alameda County Coliseum
    Oakland–Alameda County Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of MLB’s Oakland Athletics and the NFL’s Oakland Raiders and for hosting major events like the 1989 World Series.
  • E. Pauley Pavilion
    Pauley Pavilion is a renowned indoor arena on the UCLA campus best known as the home court of the UCLA Bruins basketball teams and a major venue for collegiate sports and events.
  • 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_69ad85e083008190b2e1b7085fe500bd completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc42b3f94819091d51e488bc3f2f2 completed March 8, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b48850515c8190bdb9ddcfc0a13f4e completed March 13, 2026, 9:57 p.m.
NEDg Description generation batch_69b48b55ad8081909166e7418cdf0f06 completed March 13, 2026, 10:10 p.m.
NED2 Entity disambiguation (via description) batch_69b48e1ff9fc8190bb2559b9e55ea2b8 completed March 13, 2026, 10:22 p.m.
Created at: March 8, 2026, 3:25 p.m.