James P. Johnson
E246129
James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
All labels observed (1)
| Label | Occurrences |
|---|---|
| James P. Johnson canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2226794 — 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: James P. Johnson Context triple: [From Spirituals to Swing concerts, featuredPerformer, James P. Johnson]
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A.
Bennie Moten
Bennie Moten was an influential American jazz pianist and bandleader whose Kansas City–based orchestra helped shape the swing era and launched the careers of several future Count Basie band stars.
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B.
Fletcher Henderson
Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
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C.
Duke Ellington
Duke Ellington was a pioneering American jazz composer, pianist, and bandleader whose innovative work helped define the sound and global influence of 20th-century jazz.
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D.
Oscar Charleston
Oscar Charleston was an American baseball center fielder widely regarded as one of the greatest players in Negro league history, known for his combination of power, speed, and defensive brilliance.
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E.
Art Tatum
Art Tatum was a virtuoso American jazz pianist renowned for his astonishing technical mastery, complex harmonies, and profound influence on modern jazz piano.
- 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: James P. Johnson Target entity description: James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
-
A.
Bennie Moten
Bennie Moten was an influential American jazz pianist and bandleader whose Kansas City–based orchestra helped shape the swing era and launched the careers of several future Count Basie band stars.
-
B.
Fletcher Henderson
Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
-
C.
Duke Ellington
Duke Ellington was a pioneering American jazz composer, pianist, and bandleader whose innovative work helped define the sound and global influence of 20th-century jazz.
-
D.
Oscar Charleston
Oscar Charleston was an American baseball center fielder widely regarded as one of the greatest players in Negro league history, known for his combination of power, speed, and defensive brilliance.
-
E.
Art Tatum
Art Tatum was a virtuoso American jazz pianist renowned for his astonishing technical mastery, complex harmonies, and profound influence on modern jazz piano.
- F. None of above. chosen
Statements (49)
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: James P. Johnson Description of subject: James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.