Brett Gurewitz
E504583
Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brett Gurewitz canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5215161 — 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: Brett Gurewitz Context triple: [Bad Religion, hasPart, Brett Gurewitz]
-
A.
John Janick
John Janick is an American music executive best known as the chairman and CEO of Interscope Geffen A&M, where he has overseen major artists and successful label operations.
-
B.
Jim Mothersbaugh
Jim Mothersbaugh is an American musician and former drummer best known for his early work with the new wave band Devo.
-
C.
Tom DeLonge
Tom DeLonge is an American musician, singer, and songwriter best known as the co-founder and former guitarist/vocalist of the pop-punk band Blink-182.
-
D.
Mark Mothersbaugh
Mark Mothersbaugh is an American composer, musician, and co-founder of the band Devo, known for his extensive work scoring films and television.
-
E.
Ben Weasel
Ben Weasel is an American punk rock musician best known as the lead singer and songwriter of the influential pop-punk band Screeching Weasel.
- 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: Brett Gurewitz Target entity description: Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
-
A.
John Janick
John Janick is an American music executive best known as the chairman and CEO of Interscope Geffen A&M, where he has overseen major artists and successful label operations.
-
B.
Jim Mothersbaugh
Jim Mothersbaugh is an American musician and former drummer best known for his early work with the new wave band Devo.
-
C.
Tom DeLonge
Tom DeLonge is an American musician, singer, and songwriter best known as the co-founder and former guitarist/vocalist of the pop-punk band Blink-182.
-
D.
Mark Mothersbaugh
Mark Mothersbaugh is an American composer, musician, and co-founder of the band Devo, known for his extensive work scoring films and television.
-
E.
Ben Weasel
Ben Weasel is an American punk rock musician best known as the lead singer and songwriter of the influential pop-punk band Screeching Weasel.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
guitarist
ⓘ
human ⓘ record producer ⓘ songwriter ⓘ |
| associatedBand |
Bad Religion
NERFINISHED
ⓘ
Error ⓘ New Occupants NERFINISHED ⓘ The Daredevils NERFINISHED ⓘ |
| basedIn | Los Angeles ⓘ |
| familyName | Gurewitz NERFINISHED ⓘ |
| fieldOfWork |
guitar performance
ⓘ
music industry ⓘ record production ⓘ songwriting ⓘ |
| genre |
hardcore punk
ⓘ
melodic hardcore ⓘ punk rock ⓘ |
| givenName | Brett NERFINISHED ⓘ |
| hasInfluenceOn |
1990s punk rock revival
ⓘ
independent record label movement ⓘ |
| hasProfession |
music producer
ⓘ
record label founder ⓘ |
| hasWrittenSongsFor |
Bad Religion
NERFINISHED
ⓘ
The Daredevils NERFINISHED ⓘ |
| instrument | guitar ⓘ |
| isCoOwnerOf | Anti- Records NERFINISHED ⓘ |
| isFounderOf | Epitaph Records NERFINISHED ⓘ |
| isFoundingMemberOf | Bad Religion NERFINISHED ⓘ |
| isOwnerOf | Epitaph Records NERFINISHED ⓘ |
| languageOfWorkOrName | English ⓘ |
| name | Brett Gurewitz NERFINISHED ⓘ |
| nationality | United States of America ⓘ |
| notableFor |
being a founding member of Bad Religion
ⓘ
founding Epitaph Records ⓘ |
| notableWork |
development of Epitaph Records roster
ⓘ
songwriting for Bad Religion albums ⓘ |
| occupation |
guitarist
ⓘ
record label executive ⓘ record producer ⓘ songwriter ⓘ |
| playsStyle | punk rock guitar ⓘ |
| recordLabelFounded | Epitaph Records NERFINISHED ⓘ |
| roleInBand |
guitarist of Bad Religion
ⓘ
songwriter for Bad Religion ⓘ |
| worksIn | Los Angeles music scene ⓘ |
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: Brett Gurewitz Description of subject: Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.