Triple
T13938292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Evansville Purple Aces |
E335173
|
entity |
| Predicate | formerBasketballArena |
P904
|
FINISHED |
| Object |
Roberts Municipal Stadium
Roberts Municipal Stadium was a multi-purpose indoor arena in Evansville, Indiana, best known as the longtime home court of the University of Evansville Purple Aces basketball program.
|
E1070918
|
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: Roberts Municipal Stadium | Statement: [Evansville Purple Aces, formerBasketballArena, Roberts Municipal Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roberts Municipal Stadium Context triple: [Evansville Purple Aces, formerBasketballArena, Roberts Municipal Stadium]
-
A.
Riverfront Stadium
Riverfront Stadium is a modern minor league baseball park in Wichita, Kansas, serving as the home venue for the Wichita Wind Surge.
-
B.
Riverfront Stadium
Riverfront Stadium was a multi-purpose sports venue in Cincinnati best known as the longtime home of the Cincinnati Reds during their Big Red Machine era.
-
C.
Floyd Casey Stadium
Floyd Casey Stadium was a college football stadium in Waco, Texas, best known as the longtime home field of Baylor University's football program before its replacement by McLane Stadium.
-
D.
Toro Stadium
Toro Stadium is a sports venue primarily known as the home ground of the Toros team.
-
E.
Civic Stadium
Civic Stadium was a major athletic venue in Hamilton, Ontario, best known for hosting the track and field events of the 1930 British Empire Games and later serving as a prominent Canadian football stadium.
- 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: Roberts Municipal Stadium Triple: [Evansville Purple Aces, formerBasketballArena, Roberts Municipal Stadium]
Generated description
Roberts Municipal Stadium was a multi-purpose indoor arena in Evansville, Indiana, best known as the longtime home court of the University of Evansville Purple Aces basketball program.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roberts Municipal Stadium Target entity description: Roberts Municipal Stadium was a multi-purpose indoor arena in Evansville, Indiana, best known as the longtime home court of the University of Evansville Purple Aces basketball program.
-
A.
Riverfront Stadium
Riverfront Stadium is a modern minor league baseball park in Wichita, Kansas, serving as the home venue for the Wichita Wind Surge.
-
B.
Riverfront Stadium
Riverfront Stadium was a multi-purpose sports venue in Cincinnati best known as the longtime home of the Cincinnati Reds during their Big Red Machine era.
-
C.
Floyd Casey Stadium
Floyd Casey Stadium was a college football stadium in Waco, Texas, best known as the longtime home field of Baylor University's football program before its replacement by McLane Stadium.
-
D.
Toro Stadium
Toro Stadium is a sports venue primarily known as the home ground of the Toros team.
-
E.
Civic Stadium
Civic Stadium was a major athletic venue in Hamilton, Ontario, best known for hosting the track and field events of the 1930 British Empire Games and later serving as a prominent Canadian football stadium.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2cf5cc8c8190bea74291702b2925 |
completed | April 14, 2026, 12:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7ce89d2348190b5a50376c2b8248c |
completed | May 3, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69f7cfe8dca08190825b8e1bbfe411a6 |
completed | May 3, 2026, 10:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fb5504702081908a1492f1a8e24434 |
completed | May 6, 2026, 2:49 p.m. |
Created at: April 9, 2026, 10:17 p.m.