James Sinegal
E64860
James Sinegal is an American businessman best known as the co-founder and longtime CEO of Costco, where he became recognized for his employee-friendly and customer-focused leadership style.
All labels observed (1)
| Label | Occurrences |
|---|---|
| James Sinegal canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T361377 — 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: James Sinegal Context triple: [Costco Wholesale Corporation, foundedBy, James Sinegal]
-
A.
John K. Minasian
John K. Minasian was an American structural engineer best known for helping design Seattle’s iconic Space Needle.
-
B.
Merritt Paulson
Merritt Paulson is an American sports executive best known for owning and leading Portland’s professional soccer clubs, including the Portland Timbers of Major League Soccer and the Portland Thorns FC of the National Women's Soccer League.
-
C.
Bill Rasmussen
Bill Rasmussen is an American sports broadcasting executive best known for creating ESPN, the first 24-hour cable sports television network.
-
D.
James Honaker
James Honaker is a political scientist and statistician known for his work on methods for handling missing data and for coauthoring influential research with Gary King.
-
E.
Tom Werner
Tom Werner is an American television producer and businessman best known as a co-owner and chairman of the Boston Red Sox and Liverpool FC.
- 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: James Sinegal Target entity description: James Sinegal is an American businessman best known as the co-founder and longtime CEO of Costco, where he became recognized for his employee-friendly and customer-focused leadership style.
-
A.
John K. Minasian
John K. Minasian was an American structural engineer best known for helping design Seattle’s iconic Space Needle.
-
B.
Merritt Paulson
Merritt Paulson is an American sports executive best known for owning and leading Portland’s professional soccer clubs, including the Portland Timbers of Major League Soccer and the Portland Thorns FC of the National Women's Soccer League.
-
C.
Bill Rasmussen
Bill Rasmussen is an American sports broadcasting executive best known for creating ESPN, the first 24-hour cable sports television network.
-
D.
James Honaker
James Honaker is a political scientist and statistician known for his work on methods for handling missing data and for coauthoring influential research with Gary King.
-
E.
Tom Werner
Tom Werner is an American television producer and businessman best known as a co-owner and chairman of the Boston Red Sox and Liverpool FC.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
businessperson
ⓘ
chief executive officer ⓘ human ⓘ |
| advocated |
generous employee benefits
ⓘ
high employee wages in retail ⓘ low prices for customers ⓘ |
| boardMemberOf |
Costco Wholesale Corporation
ⓘ
surface form:
Costco
|
| businessEthic |
emphasis on integrity and fairness in pricing
ⓘ
emphasis on long-term value over short-term profit ⓘ |
| businessModelPromoted | membership-based warehouse retailing ⓘ |
| businessPhilosophy |
maintaining low profit margins for customer value
ⓘ
treating employees well is good business ⓘ |
| coFounded |
Costco Wholesale Corporation
ⓘ
surface form:
Costco
|
| countryOfCitizenship | United States of America ⓘ |
| education | San Diego State University ⓘ |
| employer |
Costco Wholesale Corporation
ⓘ
surface form:
Costco
|
| familyName | Sinegal ⓘ |
| gender | male ⓘ |
| givenName | James ⓘ |
| industry |
retail industry
ⓘ
wholesale club retailing ⓘ |
| knownFor |
co-founding Costco
ⓘ
customer-focused leadership ⓘ employee-friendly management style ⓘ serving as CEO of Costco ⓘ |
| languageSpoken | English ⓘ |
| leadershipStyle |
employee-centric policies
ⓘ
focus on customer satisfaction ⓘ hands-on management ⓘ |
| name | James Sinegal self-link ⓘ |
| nationality | American ⓘ |
| notableAchievement | helping Costco become one of the largest retailers in the world ⓘ |
| notableWork | building Costco into a major global retailer ⓘ |
| occupation |
businessman
ⓘ
chief executive officer ⓘ retail executive ⓘ |
| positionHeld |
Chief Executive Officer of Costco
ⓘ
President of Costco ⓘ |
| residence | United States of America ⓘ |
| workSector |
retail
ⓘ
warehouse club industry ⓘ |
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: James Sinegal Description of subject: James Sinegal is an American businessman best known as the co-founder and longtime CEO of Costco, where he became recognized for his employee-friendly and customer-focused leadership style.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.