Triple

T22853254
Position Surface form Disambiguated ID Type / Status
Subject Penn Athletics facilities E566407 entity
Predicate includesFacility P12416 FINISHED
Object Penn Squash Center
Penn Squash Center is the University of Pennsylvania’s dedicated squash facility, featuring multiple competition and practice courts for the school’s varsity and recreational squash programs.
 E1559355 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: Penn Squash Center | Statement: [Penn Athletics facilities, includesFacility, Penn Squash Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Penn Squash Center
Context triple: [Penn Athletics facilities, includesFacility, Penn Squash Center]
  • A. Harvard Track and Tennis Center
    The Harvard Track and Tennis Center is an indoor athletics facility featuring track and tennis amenities used for training, competition, and events associated with Harvard University.
  • B. George R. Brown Tennis Center
    The George R. Brown Tennis Center is a collegiate tennis complex located on the Rice University campus in Houston, Texas, serving as the home venue for the university’s tennis programs.
  • C. Smith College Tennis Courts
    Smith College Tennis Courts is the outdoor tennis facility on the Smith College campus that serves as the home courts for the Smith Pioneers athletics program.
  • D. Dwight Davis Tennis Center
    Dwight Davis Tennis Center is a prominent tennis facility in St. Louis, Missouri, known for hosting collegiate matches, tournaments, and community tennis events.
  • E. Snyder Tennis Center
    Snyder Tennis Center is an outdoor collegiate tennis complex at the University of Virginia that serves as the primary competition and training venue for the school's tennis programs.
  • 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: Penn Squash Center
Triple: [Penn Athletics facilities, includesFacility, Penn Squash Center]
Generated description
Penn Squash Center is the University of Pennsylvania’s dedicated squash facility, featuring multiple competition and practice courts for the school’s varsity and recreational squash programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Penn Squash Center
Target entity description: Penn Squash Center is the University of Pennsylvania’s dedicated squash facility, featuring multiple competition and practice courts for the school’s varsity and recreational squash programs.
  • A. Harvard Track and Tennis Center
    The Harvard Track and Tennis Center is an indoor athletics facility featuring track and tennis amenities used for training, competition, and events associated with Harvard University.
  • B. George R. Brown Tennis Center
    The George R. Brown Tennis Center is a collegiate tennis complex located on the Rice University campus in Houston, Texas, serving as the home venue for the university’s tennis programs.
  • C. Smith College Tennis Courts
    Smith College Tennis Courts is the outdoor tennis facility on the Smith College campus that serves as the home courts for the Smith Pioneers athletics program.
  • D. Dwight Davis Tennis Center
    Dwight Davis Tennis Center is a prominent tennis facility in St. Louis, Missouri, known for hosting collegiate matches, tournaments, and community tennis events.
  • E. Snyder Tennis Center
    Snyder Tennis Center is an outdoor collegiate tennis complex at the University of Virginia that serves as the primary competition and training venue for the school's tennis programs.
  • 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_69e2458750b481908a8e4cf4609cc6cf completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17eba65a881908c484262c3ee5212 completed April 29, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae8636488190ba3391468ff77f4f completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0bb2a9ec448190919c5fd16e194f3a completed May 19, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_6a0bb306d3a081908e241b8f5667a014 completed May 19, 2026, 12:47 a.m.
Created at: April 17, 2026, 3:37 p.m.