Triple

T17440210
Position Surface form Disambiguated ID Type / Status
Subject Maryland men's soccer team E424129 entity
Predicate homeStadium P890 FINISHED
Object Ludwig Field
Ludwig Field is a collegiate soccer stadium on the University of Maryland campus, best known as the home venue for the university’s highly successful men’s soccer program.
E1268986 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: Ludwig Field | Statement: [Maryland men's soccer team, homeStadium, Ludwig Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ludwig Field
Context triple: [Maryland men's soccer team, homeStadium, Ludwig Field]
  • A. Krenzler Field
    Krenzler Field is a soccer stadium in Portland, Oregon, serving as the home venue for the Portland State Vikings soccer teams.
  • B. Matthew Dickinson Field
    Matthew Dickinson Field was a 19th-century American lawyer and judge, best known as the brother of U.S. Supreme Court Justice Stephen Johnson Field and a member of the prominent Field family of jurists and public figures.
  • C. Dwight Lydell Park
    Dwight Lydell Park is a public recreational park in Comstock Park, Michigan, featuring green spaces, walking paths, and community gathering areas along the Mill Creek.
  • D. Mills Field
    Mills Field was the original name of the airport that later became San Francisco International Airport, serving as the main airfield for the San Francisco Bay Area in its early years.
  • E. Bedford Field
    Bedford Field is the dedicated field hockey stadium on Princeton University's campus, serving as the home facility for the Princeton Tigers field hockey program.
  • 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: Ludwig Field
Triple: [Maryland men's soccer team, homeStadium, Ludwig Field]
Generated description
Ludwig Field is a collegiate soccer stadium on the University of Maryland campus, best known as the home venue for the university’s highly successful men’s soccer program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ludwig Field
Target entity description: Ludwig Field is a collegiate soccer stadium on the University of Maryland campus, best known as the home venue for the university’s highly successful men’s soccer program.
  • A. Krenzler Field
    Krenzler Field is a soccer stadium in Portland, Oregon, serving as the home venue for the Portland State Vikings soccer teams.
  • B. Matthew Dickinson Field
    Matthew Dickinson Field was a 19th-century American lawyer and judge, best known as the brother of U.S. Supreme Court Justice Stephen Johnson Field and a member of the prominent Field family of jurists and public figures.
  • C. Dwight Lydell Park
    Dwight Lydell Park is a public recreational park in Comstock Park, Michigan, featuring green spaces, walking paths, and community gathering areas along the Mill Creek.
  • D. Mills Field
    Mills Field was the original name of the airport that later became San Francisco International Airport, serving as the main airfield for the San Francisco Bay Area in its early years.
  • E. Bedford Field
    Bedford Field is the dedicated field hockey stadium on Princeton University's campus, serving as the home facility for the Princeton Tigers field hockey program.
  • 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_69d889d88b6081908bada047f5b3ba51 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e44ff63e5481908a3ea0aa221360c5 completed April 19, 2026, 3:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01aff477cc81908726070627ac7cba completed May 11, 2026, 10:31 a.m.
NEDg Description generation batch_6a01b0a265348190a884a58f3caf54df completed May 11, 2026, 10:34 a.m.
NED2 Entity disambiguation (via description) batch_6a01b1b0553c8190bb76969fe95154ff completed May 11, 2026, 10:38 a.m.
Created at: April 10, 2026, 5:46 a.m.