David R. Brown
E466367
David R. Brown was an architect known for designing New Haven City Hall in New Haven, Connecticut.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David R. Brown canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4122290 — 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: David R. Brown Context triple: [New Haven City Hall, architect, David R. Brown]
-
A.
David M. Brown
David M. Brown was a U.S. Navy captain and NASA astronaut who served as a mission specialist on the ill-fated Space Shuttle Columbia STS-107 mission.
-
B.
David R. Francis
David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
-
C.
Ronald W. Browne
Ronald W. Browne is a film cinematographer best known for his work on the comedy western "Three Amigos."
-
D.
David R. Scott
David R. Scott is an American astronaut, Air Force officer, and test pilot best known for commanding the Apollo 15 mission and becoming the seventh person to walk on the Moon.
-
E.
Michael R. Quinlan
Michael R. Quinlan is an American business executive and Loyola University Chicago alumnus best known for serving as CEO and chairman of McDonald’s Corporation.
- 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: David R. Brown Target entity description: David R. Brown was an architect known for designing New Haven City Hall in New Haven, Connecticut.
-
A.
David M. Brown
David M. Brown was a U.S. Navy captain and NASA astronaut who served as a mission specialist on the ill-fated Space Shuttle Columbia STS-107 mission.
-
B.
David R. Francis
David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
-
C.
Ronald W. Browne
Ronald W. Browne is a film cinematographer best known for his work on the comedy western "Three Amigos."
-
D.
David R. Scott
David R. Scott is an American astronaut, Air Force officer, and test pilot best known for commanding the Apollo 15 mission and becoming the seventh person to walk on the Moon.
-
E.
Michael R. Quinlan
Michael R. Quinlan is an American business executive and Loyola University Chicago alumnus best known for serving as CEO and chairman of McDonald’s Corporation.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
architect
ⓘ
city hall ⓘ |
| architect | David R. Brown ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designed | New Haven City Hall ⓘ |
| knownFor | designing New Haven City Hall ⓘ |
| location | New Haven, Connecticut ⓘ |
| occupation | architect ⓘ |
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: David R. Brown Description of subject: David R. Brown was an architect known for designing New Haven City Hall in New Haven, Connecticut.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
David R. Brown