Triple
T6720404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vancouver 1954 |
E153378
|
entity |
| Predicate | mainStadium |
P2439
|
FINISHED |
| Object | Empire Stadium |
E174988
|
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: Empire Stadium | Statement: [Vancouver 1954, mainStadium, Empire Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empire Stadium Context triple: [Vancouver 1954, mainStadium, Empire Stadium]
-
A.
Empire Stadium
chosen
Empire Stadium was a historic multi-purpose sports and events venue in Vancouver, Canada, best known for hosting major athletic competitions and football games in the mid-20th century.
-
B.
Olympic Park Stadium
Olympic Park Stadium was a multi-purpose sports venue in Melbourne, Australia, best known for hosting rugby league, soccer, and athletics events before its closure and replacement by AAMI Park.
-
C.
Jubilee Stadium
Jubilee Stadium is a multi-purpose sports venue in Sydney, Australia, best known for hosting professional football and rugby league matches.
-
D.
Wembley Stadium
Wembley Stadium is a major football and events stadium in London, England, renowned as the home of the England national team and for hosting major sporting and music events.
-
E.
Emirates Stadium
Emirates Stadium is a modern, all-seater football stadium in London that serves as the home ground of Arsenal Football Club and is known for its large capacity and contemporary design.
- 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_69c6880afb988190ad88011b48ecfcba |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d137084881908e04ee6b2bd45585 |
completed | March 27, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7ad6644f4819080db0a3981470d96 |
completed | March 28, 2026, 10:28 a.m. |
Created at: March 27, 2026, 2:07 p.m.