Triple
T4141100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Optus Stadium |
E89272
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Perth Stadium |
E89272
|
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: Perth Stadium | Statement: [Optus Stadium, formerName, Perth Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth Stadium Context triple: [Optus Stadium, formerName, Perth Stadium]
-
A.
Sydney Football Stadium
Sydney Football Stadium is a major rectangular sports and entertainment venue in Sydney, Australia, best known for hosting professional football (soccer), rugby league, and rugby union matches.
-
B.
Optus Stadium
chosen
Optus Stadium is a modern multi-purpose sports and entertainment venue in Perth, Western Australia, known for hosting major Australian rules football, cricket, and concert events.
-
C.
Hindmarsh Stadium
Hindmarsh Stadium is a football (soccer) venue in Adelaide, South Australia, known primarily as the home ground of A-League club Adelaide United FC.
-
D.
Melbourne Rectangular Stadium
Melbourne Rectangular Stadium is a purpose-built sports venue in Melbourne, Australia, best known for hosting rugby and soccer matches in a distinctive geodesic dome arena now commercially known as AAMI Park.
-
E.
Suncorp Stadium
Suncorp Stadium is a major multi-purpose sports and entertainment venue in Brisbane, Australia, best known as a premier rugby league and soccer stadium.
- 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_69aed95785788190ae75bcf0cd1cafdf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af024b8fe4819098e8f393474363c8 |
completed | March 9, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f2e787881908a9721877b0fd4ae |
completed | March 14, 2026, 3:30 p.m. |
Created at: March 9, 2026, 3:43 p.m.