William P. Van Ness
E683400
William P. Van Ness was an American lawyer, judge, and close ally of Aaron Burr who notably served as Burr’s second in the famous 1804 duel with Alexander Hamilton.
All labels observed (2)
| Label | Occurrences |
|---|---|
| William P. Van Ness canonical | 1 |
| William Peter Van Ness | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7647732 — 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 P. Van Ness Context triple: [Burr–Hamilton duel, hasSecond, William P. Van Ness]
-
A.
Randolph B. Marcy
Randolph B. Marcy was a 19th-century U.S. Army officer and explorer known for his frontier surveys and influential guidebooks on overland travel in the American West.
-
B.
Benjamin Ely
Benjamin Ely was an influential figure whose ideas and work helped shape the thought and career of educator and women's education pioneer Sophia Smith.
-
C.
Elias B. Caldwell
Elias B. Caldwell was an early 19th-century American lawyer and reformer best known as a founding figure of the American Colonization Society, which promoted the resettlement of free African Americans to Africa.
-
D.
J. Millard Tawes
J. Millard Tawes was a mid-20th-century American politician who served as governor of Maryland and was known for his long tenure in state public service.
-
E.
Edwin A. Stevens
Edwin A. Stevens was a 19th-century American engineer, inventor, and philanthropist from the prominent Stevens family, best known for advancing steam transportation and supporting technical education.
- 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 P. Van Ness Target entity description: William P. Van Ness was an American lawyer, judge, and close ally of Aaron Burr who notably served as Burr’s second in the famous 1804 duel with Alexander Hamilton.
-
A.
Randolph B. Marcy
Randolph B. Marcy was a 19th-century U.S. Army officer and explorer known for his frontier surveys and influential guidebooks on overland travel in the American West.
-
B.
Benjamin Ely
Benjamin Ely was an influential figure whose ideas and work helped shape the thought and career of educator and women's education pioneer Sophia Smith.
-
C.
Elias B. Caldwell
Elias B. Caldwell was an early 19th-century American lawyer and reformer best known as a founding figure of the American Colonization Society, which promoted the resettlement of free African Americans to Africa.
-
D.
J. Millard Tawes
J. Millard Tawes was a mid-20th-century American politician who served as governor of Maryland and was known for his long tenure in state public service.
-
E.
Edwin A. Stevens
Edwin A. Stevens was a 19th-century American engineer, inventor, and philanthropist from the prominent Stevens family, best known for advancing steam transportation and supporting technical education.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal judge
ⓘ
human ⓘ judge ⓘ |
| activeInPeriod | early 19th century ⓘ |
| appointedAs | Judge of the United States District Court for the District of New York ⓘ |
| authorOf |
Reports of Cases in the United States District Court for the District of New York
ⓘ
The Laws of New York, with Notes ⓘ |
| birthDate | 1778-02-13 ⓘ |
| birthPlace | Ghent, New York ⓘ |
| burialPlace |
St. Paul’s Chapel churchyard, Manhattan
ⓘ
linked to:
St. Paul’s Chapel churchyard
|
| closeAllyOf | Aaron Burr ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfJudicialCommission | 1812-05-27 ⓘ |
| deathDate | 1826-09-06 ⓘ |
| deathPlace | New York City ⓘ |
| educatedAt |
Columbia College
ⓘ
linked to:
Columbia College, Columbia University
|
| ethnicGroup | Dutch American ⓘ |
| familyName | Van Ness ⓘ |
| father | Peter Van Ness ⓘ |
| fullName |
William Peter Van Ness
ⓘ
linked to:
William P. Van Ness
|
| genre | legal writing ⓘ |
| givenName | William ⓘ |
| knownFor |
service as a United States district judge in New York
ⓘ
serving as Aaron Burr’s second in the 1804 duel with Alexander Hamilton ⓘ |
| language | English ⓘ |
| legalSpecialization | federal law ⓘ |
| memberOfBar | New York bar ⓘ |
| mentorOrAssociateOf | Aaron Burr ⓘ |
| nominatedBy | James Madison ⓘ |
| notableEvent | reassignment to the Southern and Eastern Districts of New York when the District of New York was subdivided ⓘ |
| notableFor | involvement in early U.S. party politics as a Burr supporter ⓘ |
| occupation |
author
ⓘ
judge ⓘ lawyer ⓘ |
| participantIn | Burr–Hamilton duel ⓘ |
| politicalAffiliation | Democratic-Republican Party ⓘ |
| positionHeld |
Judge of the United States District Court for the Eastern District of New York
ⓘ
Judge of the United States District Court for the Southern District of New York ⓘ |
| practicedLawIn | New York City ⓘ |
| precededByInOffice | newly established seat (District of New York) ⓘ |
| residence | New York City ⓘ |
| servedAs | second to Aaron Burr in the duel with Alexander Hamilton ⓘ |
| sibling |
Cornelius P. Van Ness
ⓘ
John Peter Van Ness ⓘ
linked to:
John Van Ness
|
| succeededByInOffice | Samuel Rossiter Betts ⓘ |
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: William P. Van Ness Description of subject: William P. Van Ness was an American lawyer, judge, and close ally of Aaron Burr who notably served as Burr’s second in the famous 1804 duel with Alexander Hamilton.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: William P. Van Ness