Triple
T3812849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East London |
E93175
|
entity |
| Predicate | hasSportsFacility |
P105
|
FINISHED |
| Object |
Sisa Dukashe Stadium
Sisa Dukashe Stadium is a multi-purpose sports venue in East London, South Africa, primarily used for football and athletics events.
|
E389826
|
NE FINISHED |
How this triple was built (4 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: Sisa Dukashe Stadium | Statement: [East London, hasSportsFacility, Sisa Dukashe Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sisa Dukashe Stadium Context triple: [East London, hasSportsFacility, Sisa Dukashe Stadium]
-
A.
Nkoloma Stadium
Nkoloma Stadium is a multi-purpose sports venue in Lusaka, Zambia, primarily used for football matches and home to several local clubs.
-
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.
Mandela National Stadium
Mandela National Stadium is Uganda’s largest multi-purpose sports arena, located near Kampala and primarily used for football matches and major national events.
-
D.
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.
-
E.
Nnamdi Azikiwe Stadium
Nnamdi Azikiwe Stadium is a multi-purpose sports venue in Enugu, Nigeria, best known as the home ground of the Enugu Rangers football club.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sisa Dukashe Stadium Triple: [East London, hasSportsFacility, Sisa Dukashe Stadium]
Generated description
Sisa Dukashe Stadium is a multi-purpose sports venue in East London, South Africa, primarily used for football and athletics events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sisa Dukashe Stadium Target entity description: Sisa Dukashe Stadium is a multi-purpose sports venue in East London, South Africa, primarily used for football and athletics events.
-
A.
Nkoloma Stadium
Nkoloma Stadium is a multi-purpose sports venue in Lusaka, Zambia, primarily used for football matches and home to several local clubs.
-
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.
Mandela National Stadium
Mandela National Stadium is Uganda’s largest multi-purpose sports arena, located near Kampala and primarily used for football matches and major national events.
-
D.
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.
-
E.
Nnamdi Azikiwe Stadium
Nnamdi Azikiwe Stadium is a multi-purpose sports venue in Enugu, Nigeria, best known as the home ground of the Enugu Rangers football club.
- F. None of above. chosen
Provenance (5 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee8db8a288190afd1e3b9dcf02e97 |
completed | March 9, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb3a69908190ba8e7ac37c8ca0f8 |
completed | March 14, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69b4fbf52fc88190a54ba5b374b2cdad |
completed | March 14, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4fc6847e88190b6590aa2e56c8903 |
completed | March 14, 2026, 6:12 a.m. |
Created at: March 9, 2026, 3:16 p.m.