J. Howard Marshall
E638712
J. Howard Marshall was an American oil tycoon and billionaire businessman best known for his late-in-life marriage to model and television personality Anna Nicole Smith and the ensuing legal battles over his estate.
All labels observed (2)
| Label | Occurrences |
|---|---|
| J. Howard Marshall canonical | 3 |
| J. Howard Marshall III | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7041435 — 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: J. Howard Marshall Context triple: [Anna Nicole Smith, spouse, J. Howard Marshall]
-
A.
Raymond E. Brown
Raymond E. Brown was a prominent 20th-century American Catholic biblical scholar renowned for his influential work on the Gospel of John and the Johannine community.
-
B.
J. Tinsley Oden
J. Tinsley Oden was a pioneering computational and applied mathematician known for his foundational contributions to finite element methods and computational mechanics.
-
C.
James Key Caird
James Key Caird was a prominent Scottish jute baron and philanthropist from Dundee, known for his substantial contributions to the city's civic and cultural institutions.
-
D.
John Bright
John Bright was an American screenwriter best known for his hard-boiled crime and gangster films during Hollywood’s classic era.
-
E.
John Bright
John Bright was a prominent 19th-century British Radical and Liberal statesman and orator, best known for his leadership in free-trade and parliamentary reform campaigns.
- 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: J. Howard Marshall Target entity description: J. Howard Marshall was an American oil tycoon and billionaire businessman best known for his late-in-life marriage to model and television personality Anna Nicole Smith and the ensuing legal battles over his estate.
-
A.
Raymond E. Brown
Raymond E. Brown was a prominent 20th-century American Catholic biblical scholar renowned for his influential work on the Gospel of John and the Johannine community.
-
B.
J. Tinsley Oden
J. Tinsley Oden was a pioneering computational and applied mathematician known for his foundational contributions to finite element methods and computational mechanics.
-
C.
James Key Caird
James Key Caird was a prominent Scottish jute baron and philanthropist from Dundee, known for his substantial contributions to the city's civic and cultural institutions.
-
D.
John Bright
John Bright was an American screenwriter best known for his hard-boiled crime and gangster films during Hollywood’s classic era.
-
E.
John Bright
John Bright was a prominent 19th-century British Radical and Liberal statesman and orator, best known for his leadership in free-trade and parliamentary reform campaigns.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
American
ⓘ
billionaire ⓘ human ⓘ oil tycoon ⓘ |
| academicDegree |
Bachelor of Arts
ⓘ
Bachelor of Laws ⓘ |
| areaOfActivity |
corporate law
ⓘ
energy policy ⓘ |
| associatedWith |
Koch Industries
ⓘ
Koch family ⓘ |
| birthDate | 1905-01-24 ⓘ |
| birthPlace |
Germantown, Pennsylvania, United States
ⓘ
linked to:
Germantown, Pennsylvania
|
| causeOfDeath | pneumonia ⓘ |
| child |
E. Pierce Marshall
ⓘ
J. Howard Marshall III ⓘ
linked to:
J. Howard Marshall
|
| countryOfCitizenship | United States of America ⓘ |
| deathDate | 1995-08-04 ⓘ |
| deathPlace | Houston, Texas, United States ⓘ |
| drafted | regulations implementing the Connally Hot Oil Act ⓘ |
| educatedAt |
Haverford College
ⓘ
Yale Law School ⓘ |
| employer |
Ashland Oil
ⓘ
Standard Oil ⓘ U.S. Department of the Interior ⓘ
linked to:
United States Department of the Interior
Union Oil ⓘ |
| familyName | Marshall ⓘ |
| fieldOfWork | oil industry ⓘ |
| gender | male ⓘ |
| givenName | James ⓘ |
| knownFor |
estate litigation involving Anna Nicole Smith
ⓘ
marriage to Anna Nicole Smith ⓘ ownership stakes in Koch Industries ⓘ |
| languageSpoken | English ⓘ |
| legalCase |
Marshall v. Marshall
ⓘ
linked to:
Stern v. Marshall
|
| name | James Howard Marshall II ⓘ |
| netWorth | billions of U.S. dollars (at time of death) ⓘ |
| notableWork | development of U.S. oil industry regulations ⓘ |
| occupation |
businessman
ⓘ
lawyer ⓘ |
| positionHeld | professor at Yale Law School ⓘ |
| religion | Quaker ⓘ |
| residence | Houston, Texas, United States ⓘ |
| spouse |
Anna Nicole Smith
ⓘ
Bettye Bohannon ⓘ Eleanor Pierce ⓘ |
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: J. Howard Marshall Description of subject: J. Howard Marshall was an American oil tycoon and billionaire businessman best known for his late-in-life marriage to model and television personality Anna Nicole Smith and the ensuing legal battles over his estate.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: J. Howard Marshall