Bill Koch
E322549
Bill Koch is an American businessman, sailor, and collector known for winning the 1992 America's Cup and for his involvement in the energy industry as part of the Koch family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bill Koch canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3015610 — 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: Bill Koch Context triple: [David H. Koch, brother, Bill Koch]
-
A.
Charles Koch
Charles Koch is an American billionaire industrialist and political donor, best known as the longtime leader of Koch Industries and a major funder of conservative and libertarian causes.
-
B.
David H. Koch
David H. Koch was an American businessman, chemical engineer, and philanthropist best known as a co-owner of Koch Industries and a major donor to conservative political causes and scientific and medical research institutions.
-
C.
Steve Forbes
Steve Forbes is an American publishing executive and twice Republican presidential candidate best known as the editor-in-chief of Forbes magazine and a prominent advocate of a flat tax.
-
D.
David M. Rubenstein
David M. Rubenstein is an American billionaire investor, philanthropist, and co-founder of the global private equity firm The Carlyle Group.
-
E.
Charles F. Dolan
Charles F. Dolan is an American cable television pioneer and media executive best known as the founder of HBO and Cablevision.
- 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: Bill Koch Target entity description: Bill Koch is an American businessman, sailor, and collector known for winning the 1992 America's Cup and for his involvement in the energy industry as part of the Koch family.
-
A.
Charles Koch
Charles Koch is an American billionaire industrialist and political donor, best known as the longtime leader of Koch Industries and a major funder of conservative and libertarian causes.
-
B.
David H. Koch
David H. Koch was an American businessman, chemical engineer, and philanthropist best known as a co-owner of Koch Industries and a major donor to conservative political causes and scientific and medical research institutions.
-
C.
Steve Forbes
Steve Forbes is an American publishing executive and twice Republican presidential candidate best known as the editor-in-chief of Forbes magazine and a prominent advocate of a flat tax.
-
D.
David M. Rubenstein
David M. Rubenstein is an American billionaire investor, philanthropist, and co-founder of the global private equity firm The Carlyle Group.
-
E.
Charles F. Dolan
Charles F. Dolan is an American cable television pioneer and media executive best known as the founder of HBO and Cablevision.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
art collector
ⓘ
businessperson ⓘ human ⓘ sailor ⓘ |
| awardReceived | America’s Cup ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt | Massachusetts Institute of Technology ⓘ |
| familyName | Koch ⓘ |
| father | Fred C. Koch ⓘ |
| fieldOfWork |
coal industry
ⓘ
energy industry ⓘ oil and gas industry ⓘ |
| givenName | William ⓘ |
| hasSibling |
Charles Koch
ⓘ
David H. Koch ⓘ
surface form:
David Koch
Frederick R. Koch ⓘ
surface form:
Frederick Koch
|
| languagesSpokenWrittenOrSigned | English ⓘ |
| memberOf | Koch family ⓘ |
| notableFor |
art and wine collecting
ⓘ
involvement in the energy industry ⓘ yacht racing ⓘ |
| notableWork | winning the 1992 America’s Cup ⓘ |
| occupation |
businessman
ⓘ
collector ⓘ sailor ⓘ |
| participantIn | 1992 America’s Cup ⓘ |
| residence | United States of America ⓘ |
| sexOrGender | male ⓘ |
| sport | sailing ⓘ |
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: Bill Koch Description of subject: Bill Koch is an American businessman, sailor, and collector known for winning the 1992 America's Cup and for his involvement in the energy industry as part of the Koch family.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.