Triple
T18575450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nsukka |
E453973
|
entity |
| Predicate | hasNotablePersonAssociated |
P1481
|
FINISHED |
| Object | Obiora Udechukwu |
—
|
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: Obiora Udechukwu | Statement: [Nsukka, hasNotablePersonAssociated, Obiora Udechukwu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obiora Udechukwu Context triple: [Nsukka, hasNotablePersonAssociated, Obiora Udechukwu]
-
A.
Uche Okechukwu
Uche Okechukwu is a retired Nigerian central defender best known for his commanding presence at the back for the Nigerian national team and clubs such as Brøndby IF and Fenerbahçe.
-
B.
Ngozi Oduah
Ngozi Oduah is a person bearing the given name Ngozi, likely of Igbo or broader Nigerian origin.
-
C.
Emeka Anyaoku
Emeka Anyaoku is a Nigerian diplomat and statesman who served as the third Secretary-General of the Commonwealth of Nations from 1990 to 2000.
-
D.
Samuel Anyanwu
Samuel Anyanwu is a Nigerian politician who serves as a prominent leader within the Peoples Democratic Party (PDP).
-
E.
Ngor Okpala
Ngor Okpala is a local government area in Imo State, southeastern Nigeria, known for its predominantly Igbo communities and agrarian economy.
- 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: Obiora Udechukwu Target entity description: Obiora Udechukwu is a Nigerian painter, poet, and leading figure of the Nsukka art school known for integrating traditional Igbo uli motifs with contemporary artistic expression.
-
A.
Uche Okechukwu
Uche Okechukwu is a retired Nigerian central defender best known for his commanding presence at the back for the Nigerian national team and clubs such as Brøndby IF and Fenerbahçe.
-
B.
Ngozi Oduah
Ngozi Oduah is a person bearing the given name Ngozi, likely of Igbo or broader Nigerian origin.
-
C.
Emeka Anyaoku
Emeka Anyaoku is a Nigerian diplomat and statesman who served as the third Secretary-General of the Commonwealth of Nations from 1990 to 2000.
-
D.
Samuel Anyanwu
Samuel Anyanwu is a Nigerian politician who serves as a prominent leader within the Peoples Democratic Party (PDP).
-
E.
Ngor Okpala
Ngor Okpala is a local government area in Imo State, southeastern Nigeria, known for its predominantly Igbo communities and agrarian economy.
- 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e543c9d26c8190a80dda411cd0c9ac |
completed | April 19, 2026, 9:06 p.m. |
Created at: April 10, 2026, 11:43 a.m.