Greg Brockman
E26083
Greg Brockman is a technology entrepreneur and engineer best known as a co-founder and former president of OpenAI, where he helped lead the development of advanced artificial intelligence systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Greg Brockman canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T146299 — 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: Greg Brockman Context triple: [OpenAI, coFounder, Greg Brockman]
-
A.
Sam Altman
Sam Altman is an American entrepreneur and investor best known as the former president of Y Combinator and a leading figure in the development and governance of artificial intelligence.
-
B.
Edward Zuckerberg
Edward Zuckerberg is an American dentist and technology enthusiast best known as the father of Facebook co-founder Mark Zuckerberg.
-
C.
Reid Hoffman
Reid Hoffman is an American entrepreneur, venture capitalist, and co-founder of LinkedIn, known for his influential role in the tech industry and philanthropy.
-
D.
Peter Thiel
Peter Thiel is a German-American entrepreneur, venture capitalist, and political activist best known as a co-founder of PayPal and an early investor in Facebook.
-
E.
Dustin Moskovitz
Dustin Moskovitz is an American entrepreneur and philanthropist best known as a co-founder of Facebook and the productivity software company Asana.
- 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: Greg Brockman Target entity description: Greg Brockman is a technology entrepreneur and engineer best known as a co-founder and former president of OpenAI, where he helped lead the development of advanced artificial intelligence systems.
-
A.
Sam Altman
Sam Altman is an American entrepreneur and investor best known as the former president of Y Combinator and a leading figure in the development and governance of artificial intelligence.
-
B.
Edward Zuckerberg
Edward Zuckerberg is an American dentist and technology enthusiast best known as the father of Facebook co-founder Mark Zuckerberg.
-
C.
Reid Hoffman
Reid Hoffman is an American entrepreneur, venture capitalist, and co-founder of LinkedIn, known for his influential role in the tech industry and philanthropy.
-
D.
Peter Thiel
Peter Thiel is a German-American entrepreneur, venture capitalist, and political activist best known as a co-founder of PayPal and an early investor in Facebook.
-
E.
Dustin Moskovitz
Dustin Moskovitz is an American entrepreneur and philanthropist best known as a co-founder of Facebook and the productivity software company Asana.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
business executive
ⓘ
human ⓘ software engineer ⓘ technology entrepreneur ⓘ |
| activeIn | 21st century ⓘ |
| coFounded | OpenAI ⓘ |
| educatedAt |
Harvard University
ⓘ
Massachusetts Institute of Technology ⓘ |
| employer |
OpenAI
ⓘ
Stripe ⓘ |
| fieldOfWork |
artificial intelligence
ⓘ
computer science ⓘ machine learning ⓘ software engineering ⓘ startups ⓘ |
| gender | male ⓘ |
| hasExperienceIn |
AI safety and alignment discussions
ⓘ
cloud infrastructure ⓘ engineering leadership ⓘ high-scale distributed systems ⓘ payments technology ⓘ product development ⓘ startup management ⓘ |
| hasPublicPresenceOn |
GitHub
ⓘ
Twitter, Inc. ⓘ
surface form:
X (formerly Twitter)
|
| hasRole |
AI researcher
ⓘ
startup founder ⓘ technology leader ⓘ |
| industry |
artificial intelligence industry
ⓘ
software industry ⓘ technology ⓘ |
| knownFor |
co-founding OpenAI
ⓘ
leadership in artificial intelligence research and development ⓘ serving as president of OpenAI ⓘ |
| languageSpoken | English ⓘ |
| memberOf | OpenAI leadership team ⓘ |
| nationality | American ⓘ |
| notableProject |
ChatGPT
ⓘ
surface form:
OpenAI ChatGPT
OpenAI Codex API ⓘ
surface form:
OpenAI Codex
GPT series ⓘ
surface form:
OpenAI GPT series
|
| notableWork |
leadership in development of GPT models at OpenAI
ⓘ
leadership in development of large-scale AI systems at OpenAI ⓘ |
| occupation |
engineer
ⓘ
entrepreneur ⓘ programmer ⓘ technology executive ⓘ |
| positionHeld |
Chairman of OpenAI
ⓘ
Chief Technology Officer of Stripe ⓘ President of OpenAI ⓘ |
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: Greg Brockman Description of subject: Greg Brockman is a technology entrepreneur and engineer best known as a co-founder and former president of OpenAI, where he helped lead the development of advanced artificial intelligence systems.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.