Triple
T17533440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red Line (TRAX) |
E426994
|
entity |
| Predicate | servesFacility |
P26183
|
FINISHED |
| Object | Rice-Eccles Stadium |
—
|
NE NERFINISHED |
How this triple was built (2 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: Rice-Eccles Stadium | Statement: [Red Line (TRAX), servesFacility, Rice-Eccles Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rice-Eccles Stadium Context triple: [Red Line (TRAX), servesFacility, Rice-Eccles Stadium]
-
A.
Rice-Eccles Stadium
chosen
Rice-Eccles Stadium is a multi-purpose outdoor stadium in Salt Lake City, Utah, best known for hosting the opening and closing ceremonies of the 2002 Winter Olympics and serving as the home field for the University of Utah Utes football team.
-
B.
LaVell Edwards Stadium
LaVell Edwards Stadium is a college football venue in Provo, Utah, best known as the longtime home field of Brigham Young University’s football program and one of the sport’s iconic high-altitude stadiums.
-
C.
Ute Stadium
Ute Stadium was the original football stadium at the University of Utah, later expanded and modernized into what is now known as Rice-Eccles Stadium.
-
D.
Merlin Olsen Field at Maverik Stadium
Merlin Olsen Field at Maverik Stadium is a college football venue in Logan, Utah, named after Hall of Fame lineman Merlin Olsen and serving as the primary stadium for Utah State University athletics.
-
E.
Salt Lake Stadium
Salt Lake Stadium is a major multi-purpose sports arena in Kolkata, India, best known as one of the country’s largest and most iconic football stadiums.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4536a0f588190ade91d32308897a0 |
completed | April 19, 2026, 4 a.m. |
Created at: April 10, 2026, 5:49 a.m.