Marcus Roberts
E918499
Marcus Roberts is an American jazz pianist and composer renowned for his virtuosic, tradition-rooted yet innovative playing and his collaborations with trumpeter Wynton Marsalis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marcus Roberts canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T11116517 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marcus Roberts Context triple: [Marsalis Standard Time, Vol. 1, personnel, Marcus Roberts]
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A.
William Henderson
William Henderson was an early settler and landowner after whom the town of Henderson in Jefferson County, New York, was named.
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B.
Charles Tolliver
Charles Tolliver is an American jazz trumpeter, composer, and bandleader known for his work in the post-bop and avant-garde jazz scenes, including co-founding the influential Strata-East record label.
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C.
Charles McPherson
Charles McPherson is an American jazz alto saxophonist known for his bebop-rooted style and long association with bassist and composer Charles Mingus.
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D.
Joe Henderson
Joe Henderson was an influential American jazz tenor saxophonist and composer known for his work in hard bop and post-bop, including classic Blue Note recordings and collaborations with leading jazz artists of the 1960s and beyond.
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E.
Lonnie Smith
Lonnie Smith was an American jazz Hammond B-3 organist known for his soulful, groove-oriented playing and contributions to the soul-jazz and hard bop genres.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marcus Roberts Target entity description: Marcus Roberts is an American jazz pianist and composer renowned for his virtuosic, tradition-rooted yet innovative playing and his collaborations with trumpeter Wynton Marsalis.
-
A.
William Henderson
William Henderson was an early settler and landowner after whom the town of Henderson in Jefferson County, New York, was named.
-
B.
Charles Tolliver
Charles Tolliver is an American jazz trumpeter, composer, and bandleader known for his work in the post-bop and avant-garde jazz scenes, including co-founding the influential Strata-East record label.
-
C.
Charles McPherson
Charles McPherson is an American jazz alto saxophonist known for his bebop-rooted style and long association with bassist and composer Charles Mingus.
-
D.
Joe Henderson
Joe Henderson was an influential American jazz tenor saxophonist and composer known for his work in hard bop and post-bop, including classic Blue Note recordings and collaborations with leading jazz artists of the 1960s and beyond.
-
E.
Lonnie Smith
Lonnie Smith was an American jazz Hammond B-3 organist known for his soulful, groove-oriented playing and contributions to the soul-jazz and hard bop genres.
- F. None of above. chosen
Statements (52)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Marcus Roberts Description of subject: Marcus Roberts is an American jazz pianist and composer renowned for his virtuosic, tradition-rooted yet innovative playing and his collaborations with trumpeter Wynton Marsalis.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.