Marc Tarpenning
E20931
Marc Tarpenning is an American engineer and entrepreneur best known as a co-founder of electric vehicle and clean energy company Tesla, Inc.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marc Tarpenning canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T165494 — 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: Marc Tarpenning Context triple: [Tesla, Inc., foundedBy, Marc Tarpenning]
-
A.
Wesley Addy
Wesley Addy was an American character actor known for his work on stage, film, and television, including roles in classic movies like "Kiss Me Deadly" and collaborations with director Robert Aldrich.
-
B.
Casper Van Dien
Casper Van Dien is an American actor best known for his leading role as Johnny Rico in the science fiction film "Starship Troopers."
-
C.
John Curran
John Curran is an American film director and screenwriter known for character-driven dramas such as "Chappaquiddick," "We Don't Live Here Anymore," and "The Painted Veil."
-
D.
Cailee Spaeny
Cailee Spaeny is an American actress known for her breakout role in the science fiction film "Pacific Rim: Uprising" and subsequent performances in both film and television.
-
E.
Rod Langway
Rod Langway is a Hall of Fame American defenseman renowned for his defensive prowess and leadership, particularly during the 1980s, which helped transform the Washington Capitals into a competitive NHL franchise.
- 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: Marc Tarpenning Target entity description: Marc Tarpenning is an American engineer and entrepreneur best known as a co-founder of electric vehicle and clean energy company Tesla, Inc.
-
A.
Wesley Addy
Wesley Addy was an American character actor known for his work on stage, film, and television, including roles in classic movies like "Kiss Me Deadly" and collaborations with director Robert Aldrich.
-
B.
Casper Van Dien
Casper Van Dien is an American actor best known for his leading role as Johnny Rico in the science fiction film "Starship Troopers."
-
C.
John Curran
John Curran is an American film director and screenwriter known for character-driven dramas such as "Chappaquiddick," "We Don't Live Here Anymore," and "The Painted Veil."
-
D.
Cailee Spaeny
Cailee Spaeny is an American actress known for her breakout role in the science fiction film "Pacific Rim: Uprising" and subsequent performances in both film and television.
-
E.
Rod Langway
Rod Langway is a Hall of Fame American defenseman renowned for his defensive prowess and leadership, particularly during the 1980s, which helped transform the Washington Capitals into a competitive NHL franchise.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
businessperson
ⓘ
engineer ⓘ entrepreneur ⓘ human ⓘ |
| academicDegree | bachelor's degree in computer science ⓘ |
| businessPartner | Martin Eberhard ⓘ |
| coFounded |
NuvoMedia
ⓘ
Tesla, Inc. ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt | University of California, Berkeley ⓘ |
| employer | Tesla, Inc. ⓘ |
| familyName | Tarpenning ⓘ |
| fieldOfWork |
clean energy
ⓘ
digital publishing ⓘ electric vehicles ⓘ technology entrepreneurship ⓘ |
| gender | male ⓘ |
| givenName | Marc ⓘ |
| hasActivity |
mentoring startups
ⓘ
public speaking on electric vehicles ⓘ public speaking on entrepreneurship ⓘ |
| hasInterest |
renewable energy
ⓘ
startup ecosystems ⓘ sustainable transportation ⓘ |
| hasRole |
startup founder
ⓘ
technology investor ⓘ |
| industry |
automotive industry
ⓘ
clean energy industry ⓘ technology industry ⓘ |
| knownFor |
co-founding NuvoMedia
ⓘ
co-founding Tesla, Inc. ⓘ |
| languageSpoken | English ⓘ |
| memberOf | founding team of Tesla, Inc. ⓘ |
| name | Marc Tarpenning ⓘ |
| nationality | American ⓘ |
| notableAchievement |
contributed to design of Tesla’s early power electronics
ⓘ
helped secure early funding for Tesla, Inc. ⓘ |
| notableWork |
Rocket eBook at NuvoMedia
ⓘ
early development of Tesla Roadster ⓘ |
| occupation |
business executive
ⓘ
engineer ⓘ entrepreneur ⓘ |
| positionHeld |
chief financial officer at Tesla, Inc.
ⓘ
vice president of electrical engineering at Tesla, Inc. ⓘ |
| residence |
California
ⓘ
linked to:
California, United States
|
| typeOfEngineer | electrical engineer ⓘ |
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: Marc Tarpenning Description of subject: Marc Tarpenning is an American engineer and entrepreneur best known as a co-founder of electric vehicle and clean energy company Tesla, Inc.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.