Triple
T5477815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Buildings |
E123397
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Loftus Versfeld Stadium |
E36028
|
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: Loftus Versfeld Stadium | Statement: [Union Buildings, near, Loftus Versfeld Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Loftus Versfeld Stadium Context triple: [Union Buildings, near, Loftus Versfeld Stadium]
-
A.
Loftus Versfeld Stadium
chosen
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.
-
B.
Moses Mabhida Stadium
Moses Mabhida Stadium is a landmark multi-purpose sports and entertainment venue in Durban, South Africa, known for its iconic arch and role as a 2010 FIFA World Cup stadium.
-
C.
Nelson Mandela Bay Stadium
Nelson Mandela Bay Stadium is a modern multi-purpose stadium in Gqeberha (formerly Port Elizabeth), South Africa, best known for hosting matches during the 2010 FIFA World Cup.
-
D.
FNB Field
FNB Field is a minor league baseball stadium on City Island in Harrisburg, Pennsylvania, best known as the home of the Harrisburg Senators.
-
E.
King Zwelithini Stadium
King Zwelithini Stadium is a multi-purpose sports venue in Umlazi, South Africa, best known as the home ground of Premier Soccer League club AmaZulu F.C.
- 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd92460f008190bf9d64ddd9c507a7 |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf489d7f94819095af2fe23a0b35b9 |
completed | March 22, 2026, 1:40 a.m. |
Created at: March 20, 2026, 2:09 p.m.