Triple
T759419
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johannesburg |
E16031
|
entity |
| Predicate | hasStadium |
P105
|
FINISHED |
| Object | FNB Stadium |
E27538
|
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: FNB Stadium | Statement: [Johannesburg, hasStadium, FNB Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FNB Stadium Context triple: [Johannesburg, hasStadium, FNB Stadium]
-
A.
FNB Stadium (Soccer City)
chosen
FNB Stadium (Soccer City) is a large, iconic football stadium in Johannesburg, South Africa, best known for hosting major events such as the 2010 FIFA World Cup final.
-
B.
Loftus Versfeld Stadium
Loftus Versfeld Stadium is a major sports venue in Pretoria, South Africa, best known as a historic rugby and soccer stadium that has hosted numerous international matches and tournaments.
-
C.
Gtech Community Stadium
Gtech Community Stadium is a modern football stadium in Brentford, West London, serving as the home ground of Brentford Football Club.
-
D.
Talen Energy Stadium
Talen Energy Stadium is a soccer-specific stadium in Chester, Pennsylvania, that served as the home venue for Major League Soccer’s Philadelphia Union.
-
E.
Surprise Stadium
Surprise Stadium is a baseball complex in Surprise, Arizona that serves as the spring training home of the Kansas City Royals and Texas Rangers.
- 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_69a493684ee48190bd43b7c78da4aec8 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a67f9778819098d3c144dd26b976 |
completed | March 1, 2026, 8:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a65e44b9c88190a4481c28499860d7 |
completed | March 3, 2026, 4:06 a.m. |
Created at: March 1, 2026, 7:37 p.m.