Triple

T19997149
Position Surface form Disambiguated ID Type / Status
Subject Virginia Cavaliers field hockey E494222 entity
Predicate homeVenue P105 FINISHED
Object University Hall Turf Field
University Hall Turf Field is an outdoor sports facility at the University of Virginia that serves as the primary home field for the Virginia Cavaliers field hockey team.
 E1405543 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: University Hall Turf Field | Statement: [Virginia Cavaliers field hockey, homeVenue, University Hall Turf Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University Hall Turf Field
Context triple: [Virginia Cavaliers field hockey, homeVenue, University Hall Turf Field]
  • A. East Campus Stadium
    East Campus Stadium is a sports venue that serves as the home field for the Engineers athletic teams.
  • B. University Oval
    University Oval is a prominent cricket ground in Dunedin, New Zealand, known for hosting international matches and serving as a key venue for top-level domestic and national team fixtures.
  • C. Smith College Soccer Field
    Smith College Soccer Field is the on-campus soccer facility at Smith College in Northampton, Massachusetts, serving as the home field for the college’s varsity soccer program.
  • D. Kresge Oval
    Kresge Oval is a large, grassy open space on the MIT campus commonly used for gatherings, events, and recreation.
  • E. Harkness Field
    Harkness Field is an athletic field and primary outdoor sports venue associated with Rensselaer Polytechnic Institute in Troy, New York.
  • 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: University Hall Turf Field
Triple: [Virginia Cavaliers field hockey, homeVenue, University Hall Turf Field]
Generated description
University Hall Turf Field is an outdoor sports facility at the University of Virginia that serves as the primary home field for the Virginia Cavaliers field hockey team.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University Hall Turf Field
Target entity description: University Hall Turf Field is an outdoor sports facility at the University of Virginia that serves as the primary home field for the Virginia Cavaliers field hockey team.
  • A. East Campus Stadium
    East Campus Stadium is a sports venue that serves as the home field for the Engineers athletic teams.
  • B. University Oval
    University Oval is a prominent cricket ground in Dunedin, New Zealand, known for hosting international matches and serving as a key venue for top-level domestic and national team fixtures.
  • C. Smith College Soccer Field
    Smith College Soccer Field is the on-campus soccer facility at Smith College in Northampton, Massachusetts, serving as the home field for the college’s varsity soccer program.
  • D. Kresge Oval
    Kresge Oval is a large, grassy open space on the MIT campus commonly used for gatherings, events, and recreation.
  • E. Harkness Field
    Harkness Field is an athletic field and primary outdoor sports venue associated with Rensselaer Polytechnic Institute in Troy, New York.
  • 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_69da626b2d748190886981ea90c8b2ea completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e65fe549108190947a4d1a587c08f8 completed April 20, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08050803408190aee8393b999c2a16 completed May 16, 2026, 5:47 a.m.
NEDg Description generation batch_6a0805dc82648190ba319b623e167cfd completed May 16, 2026, 5:51 a.m.
NED2 Entity disambiguation (via description) batch_6a0806badb3c8190b5f30d2532064720 completed May 16, 2026, 5:55 a.m.
Created at: April 11, 2026, 3:32 p.m.