Triple
T1787888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Oyelowo |
E39429
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Oyelowo
Oyelowo is the surname of David Oyelowo, a British-Nigerian actor known for roles in films such as "Selma" and "The Butler."
|
E199118
|
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: Oyelowo | Statement: [David Oyelowo, familyName, Oyelowo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oyelowo Context triple: [David Oyelowo, familyName, Oyelowo]
-
A.
Oladapo Daniel Oyebanjo
Oladapo Daniel Oyebanjo is a Nigerian singer, songwriter, and entertainer best known by his stage name D'banj, a leading figure in Afrobeats and contemporary African pop music.
-
B.
Awujale of Ijebu
The Awujale of Ijebu is the paramount monarch and spiritual-political leader of the Ijebu people within the Yoruba cultural sphere of southwestern Nigeria.
-
C.
Osogbo
Osogbo is a major city in southwestern Nigeria known for its rich Yoruba cultural heritage and the UNESCO-listed Osun-Osogbo Sacred Grove.
-
D.
Abiodun Okulaja
Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
-
E.
Idara Victor
Idara Victor is an American actress best known for her television work, including a notable role on the crime drama series "Rizzoli & Isles."
- 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: Oyelowo Triple: [David Oyelowo, familyName, Oyelowo]
Generated description
Oyelowo is the surname of David Oyelowo, a British-Nigerian actor known for roles in films such as "Selma" and "The Butler."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oyelowo Target entity description: Oyelowo is the surname of David Oyelowo, a British-Nigerian actor known for roles in films such as "Selma" and "The Butler."
-
A.
Oladapo Daniel Oyebanjo
Oladapo Daniel Oyebanjo is a Nigerian singer, songwriter, and entertainer best known by his stage name D'banj, a leading figure in Afrobeats and contemporary African pop music.
-
B.
Awujale of Ijebu
The Awujale of Ijebu is the paramount monarch and spiritual-political leader of the Ijebu people within the Yoruba cultural sphere of southwestern Nigeria.
-
C.
Osogbo
Osogbo is a major city in southwestern Nigeria known for its rich Yoruba cultural heritage and the UNESCO-listed Osun-Osogbo Sacred Grove.
-
D.
Abiodun Okulaja
Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
-
E.
Idara Victor
Idara Victor is an American actress best known for her television work, including a notable role on the crime drama series "Rizzoli & Isles."
- 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_69a88631854081909723959921e45c2b |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa650fd3448190a6a2c979db982cae |
completed | March 6, 2026, 5:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada9a8a69c8190885bf06a06d3869f |
completed | March 8, 2026, 4:54 p.m. |
| NEDg | Description generation | batch_69adaab488ec81909a340aab4916b90f |
completed | March 8, 2026, 4:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaf3cd23081909dd27c5de8e3f6d2 |
completed | March 8, 2026, 5:17 p.m. |
Created at: March 4, 2026, 7:32 p.m.