Triple
T5135960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Dirty Dozen Brass Band |
E115819
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Roger Lewis
Roger Lewis is an American saxophonist best known as a founding member of the New Orleans–based Dirty Dozen Brass Band.
|
E499310
|
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: Roger Lewis | Statement: [The Dirty Dozen Brass Band, hasMember, Roger Lewis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roger Lewis Context triple: [The Dirty Dozen Brass Band, hasMember, Roger Lewis]
-
A.
R. J. Lewis
R. J. Lewis is a television producer best known for his executive production work on the historical drama series "Spartacus: War of the Damned."
-
B.
Ken Lewis
Ken Lewis is an American record producer, mixer, and multi-instrumentalist known for his work on numerous major hip-hop and pop albums.
-
C.
Thomas Lewis
Thomas Lewis was the husband of cosmetics entrepreneur Elizabeth Arden, a pioneering figure in the early 20th-century beauty industry.
-
D.
Roger Morris
Roger Morris was an 18th-century English architect associated with the Palladian style, known for designing notable country houses and villas.
-
E.
H. Gregg Lewis
H. Gregg Lewis was an influential American labor economist known for his pioneering empirical work on labor supply, wage determination, and union effects on labor markets.
- 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: Roger Lewis Triple: [The Dirty Dozen Brass Band, hasMember, Roger Lewis]
Generated description
Roger Lewis is an American saxophonist best known as a founding member of the New Orleans–based Dirty Dozen Brass Band.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roger Lewis Target entity description: Roger Lewis is an American saxophonist best known as a founding member of the New Orleans–based Dirty Dozen Brass Band.
-
A.
R. J. Lewis
R. J. Lewis is a television producer best known for his executive production work on the historical drama series "Spartacus: War of the Damned."
-
B.
Ken Lewis
Ken Lewis is an American record producer, mixer, and multi-instrumentalist known for his work on numerous major hip-hop and pop albums.
-
C.
Thomas Lewis
Thomas Lewis was the husband of cosmetics entrepreneur Elizabeth Arden, a pioneering figure in the early 20th-century beauty industry.
-
D.
Roger Morris
Roger Morris was an 18th-century English architect associated with the Palladian style, known for designing notable country houses and villas.
-
E.
H. Gregg Lewis
H. Gregg Lewis was an influential American labor economist known for his pioneering empirical work on labor supply, wage determination, and union effects on labor markets.
- 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_69bd44459a988190a772a5c2ec6a1965 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd785069108190bf9cfdc7d962d43f |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed91b5a44819096e1cc045f061db9 |
completed | March 21, 2026, 5:44 p.m. |
| NEDg | Description generation | batch_69bed9f3624c8190b9d22fa0594dd767 |
completed | March 21, 2026, 5:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beda5d39b88190a7314f673de2719d |
completed | March 21, 2026, 5:50 p.m. |
Created at: March 20, 2026, 1:43 p.m.