Triple
T2492539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Illinois University |
E52076
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
O'Brien Field
O'Brien Field is the primary outdoor stadium and athletic venue used for football and other sporting events at Eastern Illinois University.
|
E277794
|
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: O'Brien Field | Statement: [Eastern Illinois University, hasFacility, O'Brien Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: O'Brien Field Context triple: [Eastern Illinois University, hasFacility, O'Brien Field]
-
A.
Daugherty Field
Daugherty Field is the municipal airport serving Long Beach, California, known for its historic terminal and role as a hub for both commercial and general aviation.
-
B.
Holloway Field
Holloway Field is a collegiate athletic facility associated with Rice University, primarily used for hosting the university’s outdoor sports events and competitions.
-
C.
Jeppesen Stadium
Jeppesen Stadium is a former multi-purpose sports venue in Houston, Texas, historically known for hosting professional football games, including those of the early American Football League.
-
D.
Hutchinson Field
Hutchinson Field is a large open lawn and event space within Chicago’s Grant Park, often used for concerts, festivals, and public gatherings.
-
E.
Eaker Field
Eaker Field is a regional airport serving the Texoma area along the Texas–Oklahoma border.
- 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: O'Brien Field Triple: [Eastern Illinois University, hasFacility, O'Brien Field]
Generated description
O'Brien Field is the primary outdoor stadium and athletic venue used for football and other sporting events at Eastern Illinois University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: O'Brien Field Target entity description: O'Brien Field is the primary outdoor stadium and athletic venue used for football and other sporting events at Eastern Illinois University.
-
A.
Daugherty Field
Daugherty Field is the municipal airport serving Long Beach, California, known for its historic terminal and role as a hub for both commercial and general aviation.
-
B.
Holloway Field
Holloway Field is a collegiate athletic facility associated with Rice University, primarily used for hosting the university’s outdoor sports events and competitions.
-
C.
Jeppesen Stadium
Jeppesen Stadium is a former multi-purpose sports venue in Houston, Texas, historically known for hosting professional football games, including those of the early American Football League.
-
D.
Hutchinson Field
Hutchinson Field is a large open lawn and event space within Chicago’s Grant Park, often used for concerts, festivals, and public gatherings.
-
E.
Eaker Field
Eaker Field is a regional airport serving the Texoma area along the Texas–Oklahoma border.
- 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_69ab4955111c8190835bf619adec21ff |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd192cad08190b13bf8e2d7149199 |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5ce10c848190af545b82f994e459 |
completed | March 9, 2026, 11:50 p.m. |
| NEDg | Description generation | batch_69af5dc7ef4c81908581716c07dcae47 |
completed | March 9, 2026, 11:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af5e6449e4819084313a5b44d46044 |
completed | March 9, 2026, 11:57 p.m. |
Created at: March 6, 2026, 9:45 p.m.