Nelson Elhage
E1038737
Nelson Elhage is a software engineer and entrepreneur best known as a co-founder of the AI safety and research company Anthropic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nelson Elhage canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13425199 — 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: Nelson Elhage Context triple: [Anthropic, foundedBy, Nelson Elhage]
-
A.
Ron Bevirt
Ron Bevirt is an American countercultural figure best known for his involvement with Ken Kesey’s Merry Pranksters during the 1960s psychedelic movement.
-
B.
Ian Edelman
Ian Edelman is a writer and producer best known for creating the animated musical television special "Entergalactic" in collaboration with Kid Cudi.
-
C.
David Heitner
David Heitner is a film editor known for his work on the South African musical drama film "Sarafina!".
-
D.
Alex Heineman
Alex Heineman is a film producer known for his work on the historical thriller "Operation Finale" and other feature films.
-
E.
Larry Goshorn
Larry Goshorn is an American guitarist and singer best known for his work with the country rock band Pure Prairie League in the 1970s.
- 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: Nelson Elhage Target entity description: Nelson Elhage is a software engineer and entrepreneur best known as a co-founder of the AI safety and research company Anthropic.
-
A.
Ron Bevirt
Ron Bevirt is an American countercultural figure best known for his involvement with Ken Kesey’s Merry Pranksters during the 1960s psychedelic movement.
-
B.
Ian Edelman
Ian Edelman is a writer and producer best known for creating the animated musical television special "Entergalactic" in collaboration with Kid Cudi.
-
C.
David Heitner
David Heitner is a film editor known for his work on the South African musical drama film "Sarafina!".
-
D.
Alex Heineman
Alex Heineman is a film producer known for his work on the historical thriller "Operation Finale" and other feature films.
-
E.
Larry Goshorn
Larry Goshorn is an American guitarist and singer best known for his work with the country rock band Pure Prairie League in the 1970s.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
entrepreneur
ⓘ
human ⓘ software engineer ⓘ |
| activeIn | 21st century ⓘ |
| basedIn |
United States
ⓘ
linked to:
United States of America
|
| coFounderOf | Anthropic ⓘ |
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| employer | Anthropic ⓘ |
| fieldOfWork |
AI safety
ⓘ
artificial intelligence ⓘ software engineering ⓘ |
| hasExpertise |
large language models
ⓘ
machine learning ⓘ security engineering ⓘ software systems design ⓘ |
| hasNotability | prominent figure in AI safety community ⓘ |
| hasRole | technical leadership at Anthropic ⓘ |
| industry |
artificial intelligence
ⓘ
technology ⓘ |
| knownFor | co-founding Anthropic ⓘ |
| languageSpoken | English ⓘ |
| memberOf | founding team of Anthropic ⓘ |
| name | Nelson Elhage ⓘ |
| notableWork | AI safety research at Anthropic ⓘ |
| occupation |
entrepreneur
ⓘ
software engineer ⓘ |
| role | co-founder of Anthropic ⓘ |
| worksOn |
AI safety methodologies
ⓘ
alignment of large language models ⓘ scalable oversight for AI systems ⓘ |
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: Nelson Elhage Description of subject: Nelson Elhage is a software engineer and entrepreneur best known as a co-founder of the AI safety and research company Anthropic.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.