Triple
T19552268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena |
E489223
|
entity |
| Predicate | formerMember |
P1168
|
FINISHED |
| Object |
Rob Sowden
Rob Sowden is a British vocalist best known as the former lead singer of the neo-progressive rock band Arena.
|
E1393668
|
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: Rob Sowden | Statement: [Arena, formerMember, Rob Sowden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rob Sowden Context triple: [Arena, formerMember, Rob Sowden]
-
A.
Howard Wilkinson
Howard Wilkinson is an English football manager best known for leading Leeds United to the 1991–92 First Division title, the last before the formation of the Premier League.
-
B.
Phil Parkinson
Phil Parkinson is an English football manager and former player known for managing several lower-league clubs in England and leading notable promotion campaigns.
-
C.
Leroy Rosenior
Leroy Rosenior is an English former professional footballer and manager best known for his spells in charge of lower-league clubs and his work as a football pundit.
-
D.
William Allardyce
William Allardyce was a British colonial administrator, notably serving as Governor of the Falkland Islands and later of Newfoundland in the early 20th century.
-
E.
Ken Pearson
Ken Pearson is a musician best known as a member of Janis Joplin’s backing group, the Full Tilt Boogie Band.
- 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: Rob Sowden Triple: [Arena, formerMember, Rob Sowden]
Generated description
Rob Sowden is a British vocalist best known as the former lead singer of the neo-progressive rock band Arena.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rob Sowden Target entity description: Rob Sowden is a British vocalist best known as the former lead singer of the neo-progressive rock band Arena.
-
A.
Howard Wilkinson
Howard Wilkinson is an English football manager best known for leading Leeds United to the 1991–92 First Division title, the last before the formation of the Premier League.
-
B.
Phil Parkinson
Phil Parkinson is an English football manager and former player known for managing several lower-league clubs in England and leading notable promotion campaigns.
-
C.
Leroy Rosenior
Leroy Rosenior is an English former professional footballer and manager best known for his spells in charge of lower-league clubs and his work as a football pundit.
-
D.
William Allardyce
William Allardyce was a British colonial administrator, notably serving as Governor of the Falkland Islands and later of Newfoundland in the early 20th century.
-
E.
Ken Pearson
Ken Pearson is a musician best known as a member of Janis Joplin’s backing group, the Full Tilt Boogie Band.
- 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63d30a1d8819084d1bc60a5e49cae |
completed | April 20, 2026, 2:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07bd4f39248190af2d5f260a3e7aac |
completed | May 16, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_6a07bdf17bb081908482b1da2bac1a35 |
completed | May 16, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07beac80888190937aceebf6e43e18 |
completed | May 16, 2026, 12:47 a.m. |
Created at: April 10, 2026, 1:41 p.m.