Triple
T22418513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obafemi Awolowo |
E554183
|
entity |
| Predicate | memorial |
P501
|
FINISHED |
| Object | Obafemi Awolowo Stadium |
—
|
NE NERFINISHED |
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: Obafemi Awolowo Stadium | Statement: [Obafemi Awolowo, memorial, Obafemi Awolowo Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obafemi Awolowo Stadium Context triple: [Obafemi Awolowo, memorial, Obafemi Awolowo Stadium]
-
A.
Moshood Abiola National Stadium
Moshood Abiola National Stadium is a major multi-purpose sports complex in Abuja, Nigeria, best known as a primary venue for international football matches and national sporting events.
-
B.
Abubakar Tafawa Balewa Stadium
Abubakar Tafawa Balewa Stadium is a multi-purpose sports venue in Bauchi, Nigeria, primarily used for football matches and home to local professional teams.
-
C.
Yakubu Gowon Stadium
Yakubu Gowon Stadium is a multi-purpose sports venue in Port Harcourt, Nigeria, primarily used for football matches and home to local professional teams.
-
D.
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.
-
E.
Nigeria National Stadium
Nigeria National Stadium is a major multi-purpose sports complex in Lagos that has historically served as the primary venue for Nigeria’s national and international football and athletic events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Obafemi Awolowo Stadium Target entity description: Obafemi Awolowo Stadium is a major sports and events arena in Ibadan, Nigeria, named in honor of the prominent nationalist and statesman Obafemi Awolowo.
-
A.
Moshood Abiola National Stadium
Moshood Abiola National Stadium is a major multi-purpose sports complex in Abuja, Nigeria, best known as a primary venue for international football matches and national sporting events.
-
B.
Abubakar Tafawa Balewa Stadium
Abubakar Tafawa Balewa Stadium is a multi-purpose sports venue in Bauchi, Nigeria, primarily used for football matches and home to local professional teams.
-
C.
Yakubu Gowon Stadium
Yakubu Gowon Stadium is a multi-purpose sports venue in Port Harcourt, Nigeria, primarily used for football matches and home to local professional teams.
-
D.
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.
-
E.
Nigeria National Stadium
Nigeria National Stadium is a major multi-purpose sports complex in Lagos that has historically served as the primary venue for Nigeria’s national and international football and athletic events.
- F. None of above. chosen
Provenance (2 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15948dcdc81909d0a792c4498fa70 |
completed | April 29, 2026, 1:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.