Triple
T4107886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Michigan University |
E88498
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Rynearson Stadium
Rynearson Stadium is an outdoor college football stadium in Ypsilanti, Michigan, serving as the home field for Eastern Michigan University's football team.
|
E421581
|
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: Rynearson Stadium | Statement: [Eastern Michigan University, hasFacility, Rynearson Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rynearson Stadium Context triple: [Eastern Michigan University, hasFacility, Rynearson Stadium]
-
A.
Sir John Guise Stadium
Sir John Guise Stadium is a major multi-purpose sports venue in Papua New Guinea, known for hosting national and international athletic and football events.
-
B.
Broadwood Stadium
Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
-
C.
Talen Energy Stadium
Talen Energy Stadium is a soccer-specific stadium in Chester, Pennsylvania, that served as the home venue for Major League Soccer’s Philadelphia Union.
-
D.
Lupton Stadium
Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
-
E.
McDonald Jones Stadium
McDonald Jones Stadium is a major multi-purpose sports venue in Newcastle, New South Wales, best known as the home ground of the Newcastle Knights (NRL) and Newcastle Jets (A-League).
- 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: Rynearson Stadium Triple: [Eastern Michigan University, hasFacility, Rynearson Stadium]
Generated description
Rynearson Stadium is an outdoor college football stadium in Ypsilanti, Michigan, serving as the home field for Eastern Michigan University's football team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rynearson Stadium Target entity description: Rynearson Stadium is an outdoor college football stadium in Ypsilanti, Michigan, serving as the home field for Eastern Michigan University's football team.
-
A.
Sir John Guise Stadium
Sir John Guise Stadium is a major multi-purpose sports venue in Papua New Guinea, known for hosting national and international athletic and football events.
-
B.
Broadwood Stadium
Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
-
C.
Talen Energy Stadium
Talen Energy Stadium is a soccer-specific stadium in Chester, Pennsylvania, that served as the home venue for Major League Soccer’s Philadelphia Union.
-
D.
Lupton Stadium
Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
-
E.
McDonald Jones Stadium
McDonald Jones Stadium is a major multi-purpose sports venue in Newcastle, New South Wales, best known as the home ground of the Newcastle Knights (NRL) and Newcastle Jets (A-League).
- 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_69aed9484fb881909146f4c772ad277c |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af019e23c481909578eba1c9270282 |
completed | March 9, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5960443c48190901c674d2e947cef |
completed | March 14, 2026, 5:08 p.m. |
| NEDg | Description generation | batch_69b59731052881908d9358dc629a4018 |
completed | March 14, 2026, 5:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b597c529a08190bbf2af92bfef1aa2 |
completed | March 14, 2026, 5:15 p.m. |
Created at: March 9, 2026, 3:40 p.m.