Triple
T508173
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FC Dallas |
E10546
|
entity |
| Predicate | stadiumOpened |
P2965
|
FINISHED |
| Object | Toyota Stadium opened in 2005 |
E48323
|
NE FINISHED |
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: Toyota Stadium opened in 2005 | Statement: [FC Dallas, stadiumOpened, Toyota Stadium opened in 2005]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Stadium opened in 2005 Context triple: [FC Dallas, stadiumOpened, Toyota Stadium opened in 2005]
-
A.
Toyota Stadium
chosen
Toyota Stadium is a soccer-specific stadium in Frisco, Texas, that serves as the home of Major League Soccer’s FC Dallas and hosts various sporting and entertainment events.
-
B.
University of Phoenix Stadium
University of Phoenix Stadium is a modern, retractable-roof sports venue in Glendale, Arizona, best known as the home of the NFL’s Arizona Cardinals and the site of multiple Super Bowls and major sporting events.
-
C.
Peninsula Stadium
Peninsula Stadium is a football ground in Salford, England, best known as the home venue of Salford City FC.
-
D.
KCOM Stadium
KCOM Stadium is a multi-purpose sports venue in Kingston upon Hull, England, best known as the home ground of Hull City A.F.C. and Hull FC.
-
E.
Arrowhead Stadium
Arrowhead Stadium is a major outdoor football stadium best known as the home of the NFL’s Kansas City Chiefs and for its exceptionally loud game-day atmosphere.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a2e848adf881908e5e04f7af030093 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f14dcd688190ad47a3b31b95b6d4 |
completed | Feb. 28, 2026, 1:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a498506418819090190a35e8763982 |
completed | March 1, 2026, 7:49 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.