Triple

T1522847
Position Surface form Disambiguated ID Type / Status
Subject Northern Michigan University E32267 entity
Predicate hasFacility P105 FINISHED
Object 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.
 E177837 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: Berry Events Center | Statement: [Northern Michigan University, hasFacility, Berry Events Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berry Events Center
Context triple: [Northern Michigan University, hasFacility, Berry Events Center]
  • A. Nynex Arena
    Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
  • B. Cox Arena
    Cox Arena was the former name of the on-campus multipurpose sports and entertainment arena at San Diego State University, now known as Viejas Arena.
  • C. Bender Arena
    Bender Arena is a multi-purpose indoor sports and events venue located on the campus of American University in Washington, D.C.
  • D. Gateway Center Arena
    Gateway Center Arena is a multi-purpose indoor sports and entertainment venue located in College Park, Georgia.
  • E. Reunion Arena
    Reunion Arena was a multi-purpose indoor arena in Dallas, Texas, best known as the longtime home of the NBA’s Dallas Mavericks and a major venue for concerts and sporting events before its demolition.
  • 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: Berry Events Center
Triple: [Northern Michigan University, hasFacility, Berry Events Center]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berry Events Center
Target entity description: 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.
  • A. Nynex Arena
    Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
  • B. Cox Arena
    Cox Arena was the former name of the on-campus multipurpose sports and entertainment arena at San Diego State University, now known as Viejas Arena.
  • C. Bender Arena
    Bender Arena is a multi-purpose indoor sports and events venue located on the campus of American University in Washington, D.C.
  • D. Gateway Center Arena
    Gateway Center Arena is a multi-purpose indoor sports and entertainment venue located in College Park, Georgia.
  • E. Reunion Arena
    Reunion Arena was a multi-purpose indoor arena in Dallas, Texas, best known as the longtime home of the NBA’s Dallas Mavericks and a major venue for concerts and sporting events before its demolition.
  • 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_69a885e9b0ac819093a9806ad0efc82c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90800433c8190b23ae2860493a16e completed March 5, 2026, 4:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad370463ac8190b7740b4d16499725 completed March 8, 2026, 8:44 a.m.
NEDg Description generation batch_69ad378e297c8190b5566e7989c3c5cd completed March 8, 2026, 8:47 a.m.
NED2 Entity disambiguation (via description) batch_69ad38536434819090f0bc0e3199fe08 completed March 8, 2026, 8:50 a.m.
Created at: March 4, 2026, 7:26 p.m.