Nassif Building
E2309
The Nassif Building is a prominent federal office building in Washington, D.C., best known for long serving as the main headquarters of the U.S. Department of Transportation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nassif Building canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T30667 — 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: Nassif Building Context triple: [United States Department of Transportation, headquartersBuilding, Nassif Building]
-
A.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
-
B.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
C.
Rockefeller Center
Rockefeller Center is a famous Art Deco commercial complex in Midtown Manhattan known for its iconic ice-skating rink, Christmas tree, and the Top of the Rock observation deck.
-
D.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
E.
Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
- 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: Nassif Building Target entity description: The Nassif Building is a prominent federal office building in Washington, D.C., best known for long serving as the main headquarters of the U.S. Department of Transportation.
-
A.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
-
B.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
C.
Rockefeller Center
Rockefeller Center is a famous Art Deco commercial complex in Midtown Manhattan known for its iconic ice-skating rink, Christmas tree, and the Top of the Rock observation deck.
-
D.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
E.
Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
federal office building
ⓘ
government building ⓘ office building ⓘ |
| category |
Federal office buildings in Washington, D.C.
ⓘ
United States Department of Transportation ⓘ |
| city | Washington, D.C. ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| formerHeadquartersOf | United States Department of Transportation ⓘ |
| governmentJurisdiction |
United States government
ⓘ
surface form:
federal government of the United States
|
| hasFunction |
administrative offices
ⓘ
office space for federal employees ⓘ |
| locatedIn |
District of Columbia
ⓘ
Downtown Washington, D.C. ⓘ |
| location | Washington, D.C. ⓘ |
| namedAfter | Nassif (namesake unspecified) ⓘ |
| notableFor | serving as the main headquarters of the U.S. Department of Transportation ⓘ |
| occupant | United States Department of Transportation ⓘ |
| ownedBy |
United States government
ⓘ
surface form:
United States federal government
|
| partOf | federal office complex in Washington, D.C. ⓘ |
| usedFor |
federal agency headquarters
ⓘ
government offices ⓘ |
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: Nassif Building Description of subject: The Nassif Building is a prominent federal office building in Washington, D.C., best known for long serving as the main headquarters of the U.S. Department of Transportation.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
United States Department of Transportation