Triple
T13687027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Exam |
E328157
|
entity |
| Predicate | hasCastMember |
P2308
|
FINISHED |
| Object |
Chukwudi Iwuji
Chukwudi Iwuji is a Nigerian-British actor known for his work in theatre, television, and film, including prominent roles in productions such as "Othello," "Designated Survivor," and "Guardians of the Galaxy Vol. 3."
|
E1054432
|
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: Chukwudi Iwuji | Statement: [Exam, hasCastMember, Chukwudi Iwuji]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chukwudi Iwuji Context triple: [Exam, hasCastMember, Chukwudi Iwuji]
-
A.
Tobechukwu Victor Okoh
Tobechukwu Victor Okoh, better known by his stage name Peruzzi, is a Nigerian singer, songwriter, and recording artist recognized for his work in Afrobeats and collaborations with major Nigerian musicians.
-
B.
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.
-
C.
Joseph Arumemi-Ikhide
Joseph Arumemi-Ikhide is a Nigerian businessman best known as the founder of Arik Air, one of Nigeria’s major commercial airlines.
-
D.
Chidera Ezeonu
Chidera Ezeonu is known as one of the children of prominent Nigerian actress Ngozi Ezeonu.
-
E.
Jude Akuwudike
Jude Akuwudike is a Nigerian-British actor known for his work in film, television, and theatre, including a role in the war drama "Beasts of No Nation."
- 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: Chukwudi Iwuji Triple: [Exam, hasCastMember, Chukwudi Iwuji]
Generated description
Chukwudi Iwuji is a Nigerian-British actor known for his work in theatre, television, and film, including prominent roles in productions such as "Othello," "Designated Survivor," and "Guardians of the Galaxy Vol. 3."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chukwudi Iwuji Target entity description: Chukwudi Iwuji is a Nigerian-British actor known for his work in theatre, television, and film, including prominent roles in productions such as "Othello," "Designated Survivor," and "Guardians of the Galaxy Vol. 3."
-
A.
Tobechukwu Victor Okoh
Tobechukwu Victor Okoh, better known by his stage name Peruzzi, is a Nigerian singer, songwriter, and recording artist recognized for his work in Afrobeats and collaborations with major Nigerian musicians.
-
B.
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.
-
C.
Joseph Arumemi-Ikhide
Joseph Arumemi-Ikhide is a Nigerian businessman best known as the founder of Arik Air, one of Nigeria’s major commercial airlines.
-
D.
Chidera Ezeonu
Chidera Ezeonu is known as one of the children of prominent Nigerian actress Ngozi Ezeonu.
-
E.
Jude Akuwudike
Jude Akuwudike is a Nigerian-British actor known for his work in film, television, and theatre, including a role in the war drama "Beasts of No Nation."
- 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc670968881908e2b4fdf656c7285 |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7944981ec8190be5ff39b7c2c70ab |
completed | May 3, 2026, 6:30 p.m. |
| NEDg | Description generation | batch_69f795e361c48190b37060312e7df181 |
completed | May 3, 2026, 6:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f796e5c60c8190a19389bc4cdbd658 |
completed | May 3, 2026, 6:41 p.m. |
Created at: April 9, 2026, 9:53 p.m.