William H. Donaldson

E609091

human investment banker public official

William H. Donaldson is an American investment banker and public official best known as the co-founder of the Wall Street firm Donaldson, Lufkin & Jenrette and for serving as chairman of the U.S. Securities and Exchange Commission.

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All labels observed (1)

Label	Occurrences
William H. Donaldson canonical	2

How this entity was disambiguated

This entity first appeared as the object of triple T6653341 — 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: William H. Donaldson
Context triple: [Donaldson, Lufkin & Jenrette, foundedBy, William H. Donaldson]

A. Bob Feerick
Bob Feerick was an early professional basketball star and player-coach in the Basketball Association of America (a precursor to the NBA), known for his scoring and leadership in the late 1940s.
B. Paul O’Neill
Paul O’Neill is a former Major League Baseball right fielder best known as a key member of the New York Yankees’ late-1990s dynasty, celebrated for his clutch hitting and fiery competitiveness.
C. Howard Amacker
Howard Amacker was a screenwriter best known for his work on mid-20th-century American Western films, including the 1959 movie "No Name on the Bullet."
D. C. Douglas Dillon Jr.
C. Douglas Dillon Jr. is the son of former U.S. Treasury Secretary and diplomat C. Douglas Dillon, belonging to the prominent Dillon family associated with American finance and public service.
E. Bill Baird
Bill Baird is an American musician and experimental artist known for his work in psychedelic and avant-garde music projects.
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: William H. Donaldson
Target entity description: William H. Donaldson is an American investment banker and public official best known as the co-founder of the Wall Street firm Donaldson, Lufkin & Jenrette and for serving as chairman of the U.S. Securities and Exchange Commission.

A. Bob Feerick
Bob Feerick was an early professional basketball star and player-coach in the Basketball Association of America (a precursor to the NBA), known for his scoring and leadership in the late 1940s.
B. Paul O’Neill
Paul O’Neill is a former Major League Baseball right fielder best known as a key member of the New York Yankees’ late-1990s dynasty, celebrated for his clutch hitting and fiery competitiveness.
C. Howard Amacker
Howard Amacker was a screenwriter best known for his work on mid-20th-century American Western films, including the 1959 movie "No Name on the Bullet."
D. C. Douglas Dillon Jr.
C. Douglas Dillon Jr. is the son of former U.S. Treasury Secretary and diplomat C. Douglas Dillon, belonging to the prominent Dillon family associated with American finance and public service.
E. Bill Baird
Bill Baird is an American musician and experimental artist known for his work in psychedelic and avant-garde music projects.
F. None of above. chosen

Statements (38)

Predicate	Object
instanceOf	human ⓘ investment banker ⓘ public official ⓘ
appointedBy	George W. Bush ⓘ
boardMemberOf	Aetna ⓘ NYSE ⓘ
coFounded	Donaldson, Lufkin & Jenrette ⓘ linked to: Donaldson, Lufkin & Jenrette (former)
coFounder	William H. Donaldson ⓘ
countryOfCitizenship	United States of America ⓘ
educatedAt	Harvard Business School ⓘ Yale University ⓘ
employer	Donaldson, Lufkin & Jenrette ⓘ linked to: Donaldson, Lufkin & Jenrette (former)
familyName	Donaldson ⓘ
fieldOfWork	finance ⓘ public policy ⓘ securities regulation ⓘ
fullName	William Henry Donaldson ⓘ
givenName	William ⓘ
languageSpoken	English ⓘ
memberOf	Skull and Bones ⓘ
notableWork	co-founding Donaldson, Lufkin & Jenrette ⓘ leadership of the U.S. Securities and Exchange Commission ⓘ
occupation	civil servant ⓘ corporate director ⓘ investment banker ⓘ university administrator ⓘ
officeContested	chairman of the U.S. Securities and Exchange Commission ⓘ
positionHeld	chairman and CEO of the New York Stock Exchange ⓘ chairman of Aetna ⓘ chairman of the Securities and Exchange Commission ⓘ chairman of the U.S. Securities and Exchange Commission ⓘ founding dean of the Yale School of Management ⓘ special adviser to U.S. Vice President Nelson Rockefeller ⓘ under secretary of state for international security affairs ⓘ linked to: Under Secretary of State for Arms Control and International Security Affairs
residence	United States of America ⓘ
sexOrGender	male ⓘ
workLocation	New York City ⓘ Washington, D.C. ⓘ