Steve Porcaro
E795814
Steve Porcaro is an American keyboardist, composer, and founding member of the rock band Toto, best known for his session work and songwriting contributions to major pop albums of the 1980s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Steve Porcaro canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9390434 — 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: Steve Porcaro Context triple: [Thriller (album), songwriter, Steve Porcaro]
-
A.
Jeff Porcaro
Jeff Porcaro was an American drummer, songwriter, and founding member of the rock band Toto, renowned as one of the most recorded and influential session drummers in popular music.
-
B.
Terry Bozzio
Terry Bozzio is an American drummer renowned for his virtuosic, polyrhythmic playing and work with Frank Zappa, Missing Persons, and various rock and fusion projects.
-
C.
Steve Gadd
Steve Gadd is a highly influential American drummer renowned for his innovative session work, distinctive groove, and contributions to jazz, rock, and pop music.
-
D.
Jack Ashford
Jack Ashford is an American percussionist best known for his tambourine and vibraphone work on countless Motown hits as part of the label’s legendary studio band.
-
E.
Mark Aronoff
Mark Aronoff is an American linguist renowned for his influential work in morphology and for his long-standing role as a professor at Stony Brook University.
- 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: Steve Porcaro Target entity description: Steve Porcaro is an American keyboardist, composer, and founding member of the rock band Toto, best known for his session work and songwriting contributions to major pop albums of the 1980s.
-
A.
Jeff Porcaro
Jeff Porcaro was an American drummer, songwriter, and founding member of the rock band Toto, renowned as one of the most recorded and influential session drummers in popular music.
-
B.
Terry Bozzio
Terry Bozzio is an American drummer renowned for his virtuosic, polyrhythmic playing and work with Frank Zappa, Missing Persons, and various rock and fusion projects.
-
C.
Steve Gadd
Steve Gadd is a highly influential American drummer renowned for his innovative session work, distinctive groove, and contributions to jazz, rock, and pop music.
-
D.
Jack Ashford
Jack Ashford is an American percussionist best known for his tambourine and vibraphone work on countless Motown hits as part of the label’s legendary studio band.
-
E.
Mark Aronoff
Mark Aronoff is an American linguist renowned for his influential work in morphology and for his long-standing role as a professor at Stony Brook University.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
composer
ⓘ
human ⓘ keyboardist ⓘ musician ⓘ record producer ⓘ songwriter ⓘ |
| activeYearsStart | 1970s ⓘ |
| associatedAct |
Jeff Porcaro
NERFINISHED
ⓘ
Michael Jackson NERFINISHED ⓘ Mike Porcaro NERFINISHED ⓘ Toto NERFINISHED ⓘ Yes NERFINISHED ⓘ |
| birthName | Steven Maxwell Porcaro NERFINISHED ⓘ |
| contributedToAlbum |
Dangerous
NERFINISHED
ⓘ
Thriller NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1957-09-02 ⓘ |
| familyName | Porcaro NERFINISHED ⓘ |
| father | Joe Porcaro NERFINISHED ⓘ |
| foundingMemberOf | Toto NERFINISHED ⓘ |
| genre |
AOR
ⓘ
pop rock ⓘ progressive rock ⓘ rock ⓘ soft rock ⓘ |
| givenName | Steven NERFINISHED ⓘ |
| instrument |
keyboards
ⓘ
piano ⓘ synthesizer ⓘ |
| language | English ⓘ |
| memberOf | Toto NERFINISHED ⓘ |
| name | Steve Porcaro NERFINISHED ⓘ |
| nationality | American ⓘ |
| notableWork |
Human Nature
NERFINISHED
ⓘ
music for television series ⓘ |
| occupation |
composer
ⓘ
keyboardist ⓘ record producer ⓘ session musician ⓘ songwriter ⓘ |
| placeOfBirth | Hartford, Connecticut, United States NERFINISHED ⓘ |
| sibling |
Jeff Porcaro
NERFINISHED
ⓘ
Mike Porcaro NERFINISHED ⓘ |
| songwriterFor | Michael Jackson NERFINISHED ⓘ |
| songwriterOf | Human Nature NERFINISHED ⓘ |
| workedOn |
Justified
NERFINISHED
ⓘ
The Sentinel NERFINISHED ⓘ |
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: Steve Porcaro Description of subject: Steve Porcaro is an American keyboardist, composer, and founding member of the rock band Toto, best known for his session work and songwriting contributions to major pop albums of the 1980s.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.