Triple
T1370631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Australian Open |
E30104
|
entity |
| Predicate | hasRoof |
P3576
|
FINISHED |
| Object | John Cain Arena |
E162517
|
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: John Cain Arena | Statement: [Australian Open, hasRoof, John Cain Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Cain Arena Context triple: [Australian Open, hasRoof, John Cain Arena]
-
A.
John Cain Arena
chosen
John Cain Arena is a prominent multi-purpose stadium in Melbourne, Australia, best known as one of the main tennis venues used during the Australian Open.
-
B.
Mullett Arena
Mullett Arena is a multi-purpose indoor arena in Tempe, Arizona, best known as a temporary home venue for the NHL’s Arizona Coyotes and for hosting Arizona State University hockey games.
-
C.
Rod Laver Arena
Rod Laver Arena is a major tennis and multi-purpose stadium in Melbourne best known as the main venue for the Australian Open.
-
D.
Matthew Knight Arena
Matthew Knight Arena is a modern indoor sports and entertainment venue in Eugene, Oregon, serving as the home court for the University of Oregon Ducks basketball teams.
-
E.
Christl Arena
Christl Arena is an indoor basketball venue located at the United States Military Academy at West Point, New York.
- 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_69a498f912008190a376a98b207b2071 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c2d7b6008190bc0303b56959ba56 |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad08a9dd308190999d349f8b6297b8 |
completed | March 8, 2026, 5:27 a.m. |
Created at: March 1, 2026, 7:57 p.m.