Lewis F. Powell Jr. United States Courthouse
E67055
The Lewis F. Powell Jr. United States Courthouse is a historic federal courthouse in Richmond, Virginia, named after Supreme Court Justice Lewis F. Powell Jr.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lewis F. Powell Jr. United States Courthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T537111 — 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: Lewis F. Powell Jr. United States Courthouse Context triple: [United States Court of Appeals for the Fourth Circuit, courthouse, Lewis F. Powell Jr. United States Courthouse]
-
A.
Thurgood Marshall United States Courthouse
Thurgood Marshall United States Courthouse is a historic federal courthouse in Manhattan that houses the U.S. Court of Appeals for the Second Circuit.
-
B.
Court of Appeals Hall
Court of Appeals Hall is the historic courthouse in Albany, New York, that serves as the home of the state's highest court.
-
C.
John Joseph Moakley United States Courthouse
The John Joseph Moakley United States Courthouse is a prominent federal courthouse and judicial complex located on Boston’s waterfront that houses the U.S. District Court for the District of Massachusetts and the U.S. Court of Appeals for the First Circuit.
-
D.
Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
-
E.
William Jefferson Clinton Federal Building
The William Jefferson Clinton Federal Building is a historic government complex in Washington, D.C., that houses major federal offices and serves as the central workplace for the U.S. Environmental Protection Agency.
- 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: Lewis F. Powell Jr. United States Courthouse Target entity description: The Lewis F. Powell Jr. United States Courthouse is a historic federal courthouse in Richmond, Virginia, named after Supreme Court Justice Lewis F. Powell Jr.
-
A.
Thurgood Marshall United States Courthouse
Thurgood Marshall United States Courthouse is a historic federal courthouse in Manhattan that houses the U.S. Court of Appeals for the Second Circuit.
-
B.
Court of Appeals Hall
Court of Appeals Hall is the historic courthouse in Albany, New York, that serves as the home of the state's highest court.
-
C.
John Joseph Moakley United States Courthouse
The John Joseph Moakley United States Courthouse is a prominent federal courthouse and judicial complex located on Boston’s waterfront that houses the U.S. District Court for the District of Massachusetts and the U.S. Court of Appeals for the First Circuit.
-
D.
Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
-
E.
William Jefferson Clinton Federal Building
The William Jefferson Clinton Federal Building is a historic government complex in Washington, D.C., that houses major federal offices and serves as the central workplace for the U.S. Environmental Protection Agency.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal government building
ⓘ
federal courthouse ⓘ historic building ⓘ |
| architecturalType | courthouse ⓘ |
| buildingType | court building ⓘ |
| category |
Buildings and structures in Richmond, Virginia
ⓘ
Government buildings in Virginia ⓘ United States federal courthouses in Virginia ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| function | trial court facility ⓘ |
| governmentBranchServed | judicial branch of the United States ⓘ |
| heritageDesignation | historic courthouse ⓘ |
| jurisdiction | federal law ⓘ |
| legalStatus | federal property ⓘ |
| locatedIn |
Richmond, Virginia
ⓘ
United States ⓘ
linked to:
United States of America
Virginia ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| maintainedBy |
United States General Services Administration
ⓘ
linked to:
U.S. General Services Administration
|
| namedAfter | Lewis F. Powell Jr. ⓘ |
| namedForOccupation | Associate Justice of the Supreme Court of the United States ⓘ |
| namedForPersonBirthplaceState | Virginia ⓘ |
| namedForRole |
Lewis F. Powell Jr. as Supreme Court Justice
ⓘ
linked to:
Lewis F. Powell Jr.
|
| partOf | federal court system of the United States ⓘ |
| publicAccess | yes ⓘ |
| regionServed | Eastern District of Virginia (likely) ⓘ |
| significance | named in honor of a Supreme Court Justice ⓘ |
| usedBy |
United States federal judiciary
ⓘ
linked to:
federal judiciary of the United States
|
| usedFor | federal court proceedings ⓘ |
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: Lewis F. Powell Jr. United States Courthouse Description of subject: The Lewis F. Powell Jr. United States Courthouse is a historic federal courthouse in Richmond, Virginia, named after Supreme Court Justice Lewis F. Powell Jr.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
United States Court of Appeals for the Fourth Circuit
→
courthouse
→
Lewis F. Powell Jr. United States Courthouse
ⓘ