Triple
T6850286
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melbourne Park |
E157997
|
entity |
| Predicate | hasShowCourt |
P20573
|
FINISHED |
| Object | Rod Laver Arena |
E30523
|
NE FINISHED |
How this triple was built (3 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: Rod Laver Arena | Statement: [Melbourne Park, hasShowCourt, Rod Laver Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rod Laver Arena Context triple: [Melbourne Park, hasShowCourt, Rod Laver Arena]
-
A.
Rod Laver Arena
chosen
Rod Laver Arena is a major tennis and multi-purpose stadium in Melbourne best known as the main venue for the Australian Open.
-
B.
Qudos Bank Arena
Qudos Bank Arena is a major indoor entertainment and sports venue in Sydney, Australia, hosting concerts, sporting events, and large-scale performances.
-
C.
Margaret Court Arena
Margaret Court Arena is a prominent tennis stadium in Melbourne Park, Australia, named after tennis legend Margaret Court and used as a key show court during the Australian Open.
-
D.
John Cain Arena
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.
-
E.
Sydney Olympic Park Tennis Centre
Sydney Olympic Park Tennis Centre is a major tennis complex in Sydney, Australia, known for hosting professional tournaments and events including the tennis competition at the 2000 Summer Olympics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasShowCourt Context triple: [Melbourne Park, hasShowCourt, Rod Laver Arena]
-
A.
showCourt
Indicates that an entity presents or displays a court (such as a judicial venue or playing court) to another entity or audience.
-
B.
hasCourts
chosen
Indicates that an entity possesses, contains, or is equipped with one or more courts (e.g., legal, sports, or judicial facilities).
-
C.
hasCourtInEach
Indicates that an entity possesses or maintains a court in every member of a specified set of locations or jurisdictions.
-
D.
hasTribunal
Indicates that an entity is associated with or subject to a specific tribunal, such as a court or adjudicative body, that has authority over its cases or matters.
-
E.
appearsInCourt
Indicates that an entity is formally present and participating in a legal proceeding before a court.
- F. None of above.
Provenance (4 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_69c6882fae988190864cbba788c5ebb4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d84c45708190918adfc028252400 |
completed | March 27, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c748b977948190b60a85b93d61794a |
completed | March 28, 2026, 3:19 a.m. |
| PD | Predicate disambiguation | batch_69c6d0a12834819097d7e6c0b823745e |
completed | March 27, 2026, 6:46 p.m. |
Created at: March 27, 2026, 2:20 p.m.