Triple

T11209939
Position Surface form Disambiguated ID Type / Status
Subject St. Joseph Mustangs E265277 entity
Predicate homeStadium P890 FINISHED
Object Phil Welch Stadium
Phil Welch Stadium is a historic baseball park in St. Joseph, Missouri, known for hosting minor league and collegiate summer league teams and various community events.
E916725 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Phil Welch Stadium | Statement: [St. Joseph Mustangs, homeStadium, Phil Welch Stadium]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Phil Welch Stadium
Context triple: [St. Joseph Mustangs, homeStadium, Phil Welch Stadium]
  • A. Yager Stadium
    Yager Stadium is a college football venue at Miami University in Oxford, Ohio, primarily known as the home field of the university’s football program.
  • B. Russ Chandler Stadium
    Russ Chandler Stadium is a collegiate baseball venue in Atlanta, Georgia, serving as the on-campus ballpark for Georgia Tech.
  • C. Maverik Stadium
    Maverik Stadium is the outdoor college football venue in Logan, Utah that serves as the home field for Utah State University's football program.
  • D. Stambaugh Stadium
    Stambaugh Stadium is a multi-purpose football stadium in Youngstown, Ohio, best known as the home field of the Youngstown State Penguins football team.
  • E. O'Kelly–Riddick Stadium
    O'Kelly–Riddick Stadium is a college football stadium in Durham, North Carolina, serving as the home field for the North Carolina Central University Eagles.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Phil Welch Stadium
Target entity description: Phil Welch Stadium is a historic baseball park in St. Joseph, Missouri, known for hosting minor league and collegiate summer league teams and various community events.
  • A. Yager Stadium
    Yager Stadium is a college football venue at Miami University in Oxford, Ohio, primarily known as the home field of the university’s football program.
  • B. Russ Chandler Stadium
    Russ Chandler Stadium is a collegiate baseball venue in Atlanta, Georgia, serving as the on-campus ballpark for Georgia Tech.
  • C. Maverik Stadium
    Maverik Stadium is the outdoor college football venue in Logan, Utah that serves as the home field for Utah State University's football program.
  • D. Stambaugh Stadium
    Stambaugh Stadium is a multi-purpose football stadium in Youngstown, Ohio, best known as the home field of the Youngstown State Penguins football team.
  • E. O'Kelly–Riddick Stadium
    O'Kelly–Riddick Stadium is a college football stadium in Durham, North Carolina, serving as the home field for the North Carolina Central University Eagles.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Phil Welch Stadium
Triple: [St. Joseph Mustangs, homeStadium, Phil Welch Stadium]
Generated description
Phil Welch Stadium is a historic baseball park in St. Joseph, Missouri, known for hosting minor league and collegiate summer league teams and various community events.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aac59460819089b9848b27f57848 elicitation completed
NER batch_69d7e8d6f5d4819086dcb776a0d469e8 ner completed
NED1 batch_69e509dd91288190beefaaa451d692ae ned_source_triple completed
NED2 batch_69e5168c8da0819093bf61d8ea5f9e35 ned_description completed
NEDg batch_69e510f7bec08190989118b6e4a7fa49 nedg completed
Created at: April 8, 2026, 9:30 p.m.