Triple
T5711736
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Asafa Powell |
E125924
|
entity |
| Predicate | hasSibling |
P363
|
FINISHED |
| Object |
Donovan Powell
Donovan Powell is a Jamaican sprinter known for competing internationally in short-distance track events and for being the brother of former 100m world record holder Asafa Powell.
|
E544167
|
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: Donovan Powell | Statement: [Asafa Powell, hasSibling, Donovan Powell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Donovan Powell Context triple: [Asafa Powell, hasSibling, Donovan Powell]
-
A.
Nik Powell
Nik Powell was a British entrepreneur and film producer best known for co-founding Virgin Records and later leading the National Film and Television School.
-
B.
Tobin Powell Heath
Tobin Powell Heath is an American professional soccer player renowned as a creative winger and multiple-time FIFA Women's World Cup champion with the United States women's national team.
-
C.
Darnell Donerson
Darnell Donerson was the mother of singer and actress Jennifer Hudson, tragically known for her murder in 2008.
-
D.
Keith Powell
Keith Powell is an American actor best known for playing the role of James "Toofer" Spurlock on the television sitcom 30 Rock.
-
E.
Kenneth Lofton
Kenneth Lofton, better known as Kenny Lofton, is a former Major League Baseball center fielder renowned for his speed, base-stealing ability, and multiple All-Star selections during the 1990s and early 2000s.
- 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: Donovan Powell Triple: [Asafa Powell, hasSibling, Donovan Powell]
Generated description
Donovan Powell is a Jamaican sprinter known for competing internationally in short-distance track events and for being the brother of former 100m world record holder Asafa Powell.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Donovan Powell Target entity description: Donovan Powell is a Jamaican sprinter known for competing internationally in short-distance track events and for being the brother of former 100m world record holder Asafa Powell.
-
A.
Nik Powell
Nik Powell was a British entrepreneur and film producer best known for co-founding Virgin Records and later leading the National Film and Television School.
-
B.
Tobin Powell Heath
Tobin Powell Heath is an American professional soccer player renowned as a creative winger and multiple-time FIFA Women's World Cup champion with the United States women's national team.
-
C.
Darnell Donerson
Darnell Donerson was the mother of singer and actress Jennifer Hudson, tragically known for her murder in 2008.
-
D.
Keith Powell
Keith Powell is an American actor best known for playing the role of James "Toofer" Spurlock on the television sitcom 30 Rock.
-
E.
Kenneth Lofton
Kenneth Lofton, better known as Kenny Lofton, is a former Major League Baseball center fielder renowned for his speed, base-stealing ability, and multiple All-Star selections during the 1990s and early 2000s.
- 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_69c0082d6fe48190b777fb383769e5c8 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c024b386a08190bd2738d93861edc2 |
completed | March 22, 2026, 5:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07dedffd481909fafd916190b016f |
completed | March 22, 2026, 11:40 p.m. |
| NEDg | Description generation | batch_69c08cf206188190a4e5bb2649d97be9 |
completed | March 23, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c08dc4d12c8190a7a245d583ef08d4 |
completed | March 23, 2026, 12:48 a.m. |
Created at: March 22, 2026, 3:46 p.m.