Triple

T4971709
Position Surface form Disambiguated ID Type / Status
Subject KeyBank Center E111666 entity
Predicate formerName P65 FINISHED
Object First Niagara Center
First Niagara Center was the former name of the multi-purpose indoor arena in Buffalo, New York, now known as KeyBank Center and primarily used as the home of the NHL’s Buffalo Sabres.
 E483754 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: First Niagara Center | Statement: [KeyBank Center, formerName, First Niagara Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: First Niagara Center
Context triple: [KeyBank Center, formerName, First Niagara Center]
  • A. Genesee Valley Center
    Genesee Valley Center is a shopping mall located in the Genesee Valley area, serving as a regional retail and commercial hub.
  • B. RiverPark Center
    RiverPark Center is a prominent performing arts and entertainment venue located in downtown Owensboro, Kentucky, hosting concerts, theater productions, and community events.
  • C. Delta Center
    Delta Center is a major multi-purpose indoor arena in Salt Lake City, Utah, best known for hosting the Utah Jazz and serving as a key venue during the 2002 Winter Olympics.
  • D. Sullivan Center
    The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
  • E. Johnson Square Business Center
    Johnson Square Business Center is a commercial office complex located in downtown Savannah, Georgia, adjacent to historic Johnson Square.
  • 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: First Niagara Center
Triple: [KeyBank Center, formerName, First Niagara Center]
Generated description
First Niagara Center was the former name of the multi-purpose indoor arena in Buffalo, New York, now known as KeyBank Center and primarily used as the home of the NHL’s Buffalo Sabres.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: First Niagara Center
Target entity description: First Niagara Center was the former name of the multi-purpose indoor arena in Buffalo, New York, now known as KeyBank Center and primarily used as the home of the NHL’s Buffalo Sabres.
  • A. Genesee Valley Center
    Genesee Valley Center is a shopping mall located in the Genesee Valley area, serving as a regional retail and commercial hub.
  • B. RiverPark Center
    RiverPark Center is a prominent performing arts and entertainment venue located in downtown Owensboro, Kentucky, hosting concerts, theater productions, and community events.
  • C. Delta Center
    Delta Center is a major multi-purpose indoor arena in Salt Lake City, Utah, best known for hosting the Utah Jazz and serving as a key venue during the 2002 Winter Olympics.
  • D. Sullivan Center
    The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
  • E. Johnson Square Business Center
    Johnson Square Business Center is a commercial office complex located in downtown Savannah, Georgia, adjacent to historic Johnson Square.
  • 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_69bd441a0eb481908050fa4273b19eae completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd7214e18c81909db1c838a4cce78d completed March 20, 2026, 4:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81fa9108819089a6258e3a88f0cb completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be8386d2fc8190a450b42dd5ac6963 completed March 21, 2026, 11:39 a.m.
NED2 Entity disambiguation (via description) batch_69be841d148881908aa53953bd2eb024 completed March 21, 2026, 11:42 a.m.
Created at: March 20, 2026, 1:33 p.m.