Triple

T5210959
Position Surface form Disambiguated ID Type / Status
Subject Bismarck, North Dakota E117630 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Bismarck Event Center
The Bismarck Event Center is a major multi-purpose arena and convention facility in Bismarck, North Dakota, hosting concerts, sporting events, trade shows, and community gatherings.
 E503465 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: Bismarck Event Center | Statement: [Bismarck, North Dakota, hasCulturalInstitution, Bismarck Event Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bismarck Event Center
Context triple: [Bismarck, North Dakota, hasCulturalInstitution, Bismarck Event Center]
  • A. Allen Event Center
    Allen Event Center is a multi-purpose indoor arena in Allen, Texas, that hosts sports events, concerts, and community activities.
  • B. Manchester Central Convention Complex
    Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
  • C. Schroeder Expo Center
    Schroeder Expo Center is a major convention and exhibition facility in Paducah, Kentucky, known for hosting large-scale events, trade shows, and festivals.
  • D. Petersen Events Center
    The Petersen Events Center is a multi-purpose arena and athletic facility that serves as the home court for the University of Pittsburgh’s basketball teams and hosts major concerts and events.
  • E. Berry Events Center
    Berry Events Center is a multi-purpose arena on the campus of Northern Michigan University that hosts the school's hockey and basketball games as well as concerts and other large 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: Bismarck Event Center
Triple: [Bismarck, North Dakota, hasCulturalInstitution, Bismarck Event Center]
Generated description
The Bismarck Event Center is a major multi-purpose arena and convention facility in Bismarck, North Dakota, hosting concerts, sporting events, trade shows, and community gatherings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bismarck Event Center
Target entity description: The Bismarck Event Center is a major multi-purpose arena and convention facility in Bismarck, North Dakota, hosting concerts, sporting events, trade shows, and community gatherings.
  • A. Allen Event Center
    Allen Event Center is a multi-purpose indoor arena in Allen, Texas, that hosts sports events, concerts, and community activities.
  • B. Manchester Central Convention Complex
    Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
  • C. Schroeder Expo Center
    Schroeder Expo Center is a major convention and exhibition facility in Paducah, Kentucky, known for hosting large-scale events, trade shows, and festivals.
  • D. Petersen Events Center
    The Petersen Events Center is a multi-purpose arena and athletic facility that serves as the home court for the University of Pittsburgh’s basketball teams and hosts major concerts and events.
  • E. Berry Events Center
    Berry Events Center is a multi-purpose arena on the campus of Northern Michigan University that hosts the school's hockey and basketball games as well as concerts and other large 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_69bd4464ba3c8190bc16b2ebbe42ddb0 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7a703e388190845dedd17252ddde completed March 20, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69beefd9e0b481908db7d6e2907b3b2b completed March 21, 2026, 7:22 p.m.
NEDg Description generation batch_69bef0b1fe9c8190bfc1be621c7c1c76 completed March 21, 2026, 7:25 p.m.
NED2 Entity disambiguation (via description) batch_69bef16739148190b9700228be7d07f9 completed March 21, 2026, 7:28 p.m.
Created at: March 20, 2026, 1:47 p.m.