Triple

T258056
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia metropolitan area E5478 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Kimmel Center for the Performing Arts
The Kimmel Center for the Performing Arts is a major performing arts complex in Philadelphia that hosts concerts, theater, and other cultural events, and serves as the home of the Philadelphia Orchestra.
 E36580 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: Kimmel Center for the Performing Arts | Statement: [Philadelphia metropolitan area, hasCulturalInstitution, Kimmel Center for the Performing Arts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kimmel Center for the Performing Arts
Context triple: [Philadelphia metropolitan area, hasCulturalInstitution, Kimmel Center for the Performing Arts]
  • A. Annenberg Center for the Performing Arts
    The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
  • B. Pennsylvania Convention Center
    The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
  • C. McCormick Place
    McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
  • D. Moody Performance Hall
    Moody Performance Hall is a modern, mid-sized performing arts venue in Dallas known for hosting concerts, theater, and cultural events within the city’s Arts District.
  • E. Kauffman Center for the Performing Arts
    The Kauffman Center for the Performing Arts is a landmark performing arts venue in Kansas City known for its striking modern architecture and hosting major music, theater, and dance performances.
  • 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: Kimmel Center for the Performing Arts
Triple: [Philadelphia metropolitan area, hasCulturalInstitution, Kimmel Center for the Performing Arts]
Generated description
The Kimmel Center for the Performing Arts is a major performing arts complex in Philadelphia that hosts concerts, theater, and other cultural events, and serves as the home of the Philadelphia Orchestra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kimmel Center for the Performing Arts
Target entity description: The Kimmel Center for the Performing Arts is a major performing arts complex in Philadelphia that hosts concerts, theater, and other cultural events, and serves as the home of the Philadelphia Orchestra.
  • A. Annenberg Center for the Performing Arts
    The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
  • B. Pennsylvania Convention Center
    The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
  • C. McCormick Place
    McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
  • D. Moody Performance Hall
    Moody Performance Hall is a modern, mid-sized performing arts venue in Dallas known for hosting concerts, theater, and cultural events within the city’s Arts District.
  • E. Kauffman Center for the Performing Arts
    The Kauffman Center for the Performing Arts is a landmark performing arts venue in Kansas City known for its striking modern architecture and hosting major music, theater, and dance performances.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d703e688190bb86c69527e306f5 completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a399a2991c8190a3f79aa899720a7c completed March 1, 2026, 1:42 a.m.
NEDg Description generation batch_69a39afffa5c8190a71e91cbea794197 completed March 1, 2026, 1:48 a.m.
NED2 Entity disambiguation (via description) batch_69a39b7aac5881908b2efeaae2603555 completed March 1, 2026, 1:50 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.