Triple

T8452349
Position Surface form Disambiguated ID Type / Status
Subject CSUN Matadors E199830 entity
Predicate homeBaseballField P32283 FINISHED
Object Matador Field
Matador Field is the on-campus baseball stadium of California State University, Northridge, hosting the CSUN Matadors baseball team.
 E737535 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: Matador Field | Statement: [CSUN Matadors, homeBaseballField, Matador Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Matador Field
Context triple: [CSUN Matadors, homeBaseballField, Matador Field]
  • A. Lobo Field
    Lobo Field was the former name of Santa Ana Star Field, a college baseball stadium in Albuquerque, New Mexico, primarily used by the University of New Mexico Lobos.
  • B. San Manuel Stadium
    San Manuel Stadium is a minor league baseball ballpark in downtown San Bernardino, California, best known as the home field of the Inland Empire 66ers.
  • C. Navin Field
    Navin Field was a historic Major League Baseball stadium in Detroit that served as the longtime home of the city's professional baseball team before being renamed and eventually replaced.
  • D. Merlo Field
    Merlo Field is a soccer-specific stadium in Portland, Oregon, best known as the on-campus home venue for the University of Portland’s soccer programs.
  • E. Swayze Field
    Swayze Field is the baseball stadium that serves as the home field for the University of Mississippi Rebels baseball team.
  • 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: Matador Field
Triple: [CSUN Matadors, homeBaseballField, Matador Field]
Generated description
Matador Field is the on-campus baseball stadium of California State University, Northridge, hosting the CSUN Matadors baseball team.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Matador Field
Target entity description: Matador Field is the on-campus baseball stadium of California State University, Northridge, hosting the CSUN Matadors baseball team.
  • A. Lobo Field
    Lobo Field was the former name of Santa Ana Star Field, a college baseball stadium in Albuquerque, New Mexico, primarily used by the University of New Mexico Lobos.
  • B. San Manuel Stadium
    San Manuel Stadium is a minor league baseball ballpark in downtown San Bernardino, California, best known as the home field of the Inland Empire 66ers.
  • C. Navin Field
    Navin Field was a historic Major League Baseball stadium in Detroit that served as the longtime home of the city's professional baseball team before being renamed and eventually replaced.
  • D. Merlo Field
    Merlo Field is a soccer-specific stadium in Portland, Oregon, best known as the on-campus home venue for the University of Portland’s soccer programs.
  • E. Swayze Field
    Swayze Field is the baseball stadium that serves as the home field for the University of Mississippi Rebels baseball team.
  • 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_69ca8318231881908fd1bc1c4d45d286 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe449decc8190bd62f077427f9634 completed March 31, 2026, 3:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce39c11a488190b7775002e419eee7 completed April 2, 2026, 9:41 a.m.
NEDg Description generation batch_69ce3e82e57c81909b95577bd54616ff completed April 2, 2026, 10:01 a.m.
NED2 Entity disambiguation (via description) batch_69ce3ef732748190a4c0beabc1cbfad7 completed April 2, 2026, 10:03 a.m.
Created at: March 30, 2026, 6:09 p.m.