Frances Perkins Building
E19763
The Frances Perkins Building is a federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Labor and is named after the first female U.S. Cabinet member.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Frances Perkins Building canonical | 9 |
| U.S. Department of Labor Headquarters | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T85467 — 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: Frances Perkins Building Context triple: [United States Department of Labor, seat, Frances Perkins Building]
-
A.
Herbert C. Hoover Building
The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
-
B.
Smithsonian Institution Building
The Smithsonian Institution Building, often called "The Castle," is a distinctive red sandstone landmark on the National Mall that serves as the historic headquarters and visitor center of the Smithsonian Institution.
-
C.
John Adams Building
The John Adams Building is one of the main Library of Congress structures in Washington, D.C., known for its Art Deco architecture and extensive research collections.
-
D.
Madison Building
The Madison Building is one of the main Library of Congress structures in Washington, D.C., housing extensive research collections, reading rooms, and administrative offices.
-
E.
Treasury Building
The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
- 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: Frances Perkins Building Target entity description: The Frances Perkins Building is a federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Labor and is named after the first female U.S. Cabinet member.
-
A.
Herbert C. Hoover Building
The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
-
B.
Smithsonian Institution Building
The Smithsonian Institution Building, often called "The Castle," is a distinctive red sandstone landmark on the National Mall that serves as the historic headquarters and visitor center of the Smithsonian Institution.
-
C.
John Adams Building
The John Adams Building is one of the main Library of Congress structures in Washington, D.C., known for its Art Deco architecture and extensive research collections.
-
D.
Madison Building
The Madison Building is one of the main Library of Congress structures in Washington, D.C., housing extensive research collections, reading rooms, and administrative offices.
-
E.
Treasury Building
The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
federal office building
ⓘ
government building ⓘ headquarters building ⓘ |
| architecturalStyle | Modernist architecture ⓘ |
| category |
Federal buildings in Washington, D.C.
ⓘ
Office buildings in Washington, D.C. ⓘ United States Department of Labor ⓘ |
| coordinates | approximate: 38.892°N 77.014°W ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasFunction |
government administration
ⓘ
office building ⓘ |
| hasNumberOfFloors | multiple stories ⓘ |
| hasSignificance | symbol of U.S. labor policy administration ⓘ |
| headquartersOf | United States Department of Labor ⓘ |
| inception | 1970s ⓘ |
| locatedIn |
District of Columbia
ⓘ
United States ⓘ
linked to:
United States of America
Washington, D.C. ⓘ |
| locatedInNeighborhood | Judiciary Square ⓘ |
| locatedNear |
National Mall
ⓘ
United States Capitol ⓘ |
| maintainedBy |
General Services Administration
ⓘ
linked to:
U.S. General Services Administration
|
| materialUsed |
concrete
ⓘ
glass ⓘ steel ⓘ |
| namedAfter | Frances Perkins ⓘ |
| namedAfterDistinction | first female United States Cabinet member ⓘ |
| namedAfterOccupation | United States Secretary of Labor ⓘ |
| owner |
United States federal government
ⓘ
linked to:
United States government
|
| partOf |
Federal Triangle area
ⓘ
linked to:
Federal Triangle
|
| publicAccess | restricted ⓘ |
| security | federal building security protocols ⓘ |
| streetAddress | 200 Constitution Avenue NW ⓘ |
| use |
offices of Labor Department agencies
ⓘ
offices of the Deputy Secretary of Labor ⓘ offices of the Secretary of Labor ⓘ |
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: Frances Perkins Building Description of subject: The Frances Perkins Building is a federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Labor and is named after the first female U.S. Cabinet member.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
Office of the Chief Information Officer (U.S. Department of Labor)
→
locatedIn
→
Frances Perkins Building
ⓘ
subject linked to:
Office of the Chief Information Officer
linked to: Frances Perkins Building
Assistant Secretary of Labor for Labor-Management Relations
→
workLocation
→
Frances Perkins Building
ⓘ