Triple
T3605718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwestern Wildcats |
E76364
|
entity |
| Predicate | homeArena |
P373
|
FINISHED |
| Object |
Welsh-Ryan Arena
Welsh-Ryan Arena is an indoor sports venue in Evanston, Illinois, best known as the primary basketball arena for Northwestern University's athletic programs.
|
E372672
|
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: Welsh-Ryan Arena | Statement: [Northwestern Wildcats, homeArena, Welsh-Ryan Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Welsh-Ryan Arena Context triple: [Northwestern Wildcats, homeArena, Welsh-Ryan Arena]
-
A.
Newman Arena
Newman Arena is an indoor sports venue at Cornell University that serves as the primary home court for the university’s basketball teams.
-
B.
Walter Sillers Coliseum
Walter Sillers Coliseum is an indoor sports arena on the campus of Delta State University in Cleveland, Mississippi, primarily used for the university’s basketball games and other athletic and campus events.
-
C.
Matthew Knight Arena
Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
-
D.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
E.
L.C. Walker Arena
L.C. Walker Arena is a multi-purpose indoor arena in Muskegon, Michigan, historically known as the longtime home of the city’s minor league hockey teams.
- 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: Welsh-Ryan Arena Triple: [Northwestern Wildcats, homeArena, Welsh-Ryan Arena]
Generated description
Welsh-Ryan Arena is an indoor sports venue in Evanston, Illinois, best known as the primary basketball arena for Northwestern University's athletic programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Welsh-Ryan Arena Target entity description: Welsh-Ryan Arena is an indoor sports venue in Evanston, Illinois, best known as the primary basketball arena for Northwestern University's athletic programs.
-
A.
Newman Arena
Newman Arena is an indoor sports venue at Cornell University that serves as the primary home court for the university’s basketball teams.
-
B.
Walter Sillers Coliseum
Walter Sillers Coliseum is an indoor sports arena on the campus of Delta State University in Cleveland, Mississippi, primarily used for the university’s basketball games and other athletic and campus events.
-
C.
Matthew Knight Arena
Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
-
D.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
E.
L.C. Walker Arena
L.C. Walker Arena is a multi-purpose indoor arena in Muskegon, Michigan, historically known as the longtime home of the city’s minor league hockey teams.
- 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_69ad85d93dcc819094fba90cf70f4996 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc1e1f9188190b481c26b7f561db7 |
completed | March 8, 2026, 6:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4330bc9f081909a5c1e6da885cfc5 |
completed | March 13, 2026, 3:53 p.m. |
| NEDg | Description generation | batch_69b4364e9f848190ab1e5e03c43dfae4 |
completed | March 13, 2026, 4:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4367bec908190b0c6dc844af5e366 |
completed | March 13, 2026, 4:08 p.m. |
Created at: March 8, 2026, 3:22 p.m.