Mason District Governmental Center
E131472
Mason District Governmental Center is a local government facility in Fairfax County, Virginia, that houses administrative offices and public services for the Mason District community.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mason District Governmental Center canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1146812 — 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: Mason District Governmental Center Context triple: [Mason District, hasAdministrativeCenter, Mason District Governmental Center]
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
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.
-
C.
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.
-
D.
Ricketts Building
The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
-
E.
Civic Center
Civic Center is a government and administrative district in Lower Manhattan known for its concentration of courthouses and municipal buildings.
- 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: Mason District Governmental Center Target entity description: Mason District Governmental Center is a local government facility in Fairfax County, Virginia, that houses administrative offices and public services for the Mason District community.
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
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.
-
C.
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.
-
D.
Ricketts Building
The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
-
E.
Civic Center
Civic Center is a government and administrative district in Lower Manhattan known for its concentration of courthouses and municipal buildings.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
government building
ⓘ
local government facility ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governs | Mason District ⓘ |
| hasAdministrativeRole | district-level government administration ⓘ |
| hasFunction |
houses administrative offices
ⓘ
provides public services ⓘ |
| locatedIn |
Fairfax County, Virginia
ⓘ
Mason District ⓘ Virginia ⓘ |
| ownedBy |
Fairfax County Government
ⓘ
surface form:
Fairfax County government
|
| partOf |
Fairfax County Government Center
ⓘ
surface form:
Fairfax County local government facilities network
|
| serves | Mason District community ⓘ |
| usedFor |
community-related government functions
ⓘ
public service delivery ⓘ |
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: Mason District Governmental Center Description of subject: Mason District Governmental Center is a local government facility in Fairfax County, Virginia, that houses administrative offices and public services for the Mason District community.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.