Secret Service headquarters
E629078
Secret Service headquarters is the central command and administrative hub of the United States Secret Service, overseeing its nationwide protective and investigative operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Secret Service headquarters canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6931113 — 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: Secret Service headquarters Context triple: [Secret Service field offices, reportsTo, Secret Service headquarters]
-
A.
CIA Headquarters
CIA Headquarters is the main administrative and operational complex of the United States Central Intelligence Agency, located in Langley, Virginia.
-
B.
J. Edgar Hoover Building
The J. Edgar Hoover Building is a large Brutalist-style office complex in Washington, D.C., that serves as the main headquarters of the FBI.
-
C.
Secret Service field offices
Secret Service field offices are regional operational hubs that carry out the U.S. Secret Service’s investigative and protective missions across various geographic areas.
-
D.
MI6 Building
The MI6 Building is the distinctive riverside London headquarters of the United Kingdom’s Secret Intelligence Service, known for its fortress-like, stepped architectural design.
-
E.
Home Section of the Secret Service Bureau
The Home Section of the Secret Service Bureau was the early domestic intelligence and counter-espionage unit in the United Kingdom that evolved into what is now known as the Security Service (MI5).
- 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: Secret Service headquarters Target entity description: Secret Service headquarters is the central command and administrative hub of the United States Secret Service, overseeing its nationwide protective and investigative operations.
-
A.
CIA Headquarters
CIA Headquarters is the main administrative and operational complex of the United States Central Intelligence Agency, located in Langley, Virginia.
-
B.
J. Edgar Hoover Building
The J. Edgar Hoover Building is a large Brutalist-style office complex in Washington, D.C., that serves as the main headquarters of the FBI.
-
C.
Secret Service field offices
Secret Service field offices are regional operational hubs that carry out the U.S. Secret Service’s investigative and protective missions across various geographic areas.
-
D.
MI6 Building
The MI6 Building is the distinctive riverside London headquarters of the United Kingdom’s Secret Intelligence Service, known for its fortress-like, stepped architectural design.
-
E.
Home Section of the Secret Service Bureau
The Home Section of the Secret Service Bureau was the early domestic intelligence and counter-espionage unit in the United Kingdom that evolved into what is now known as the Security Service (MI5).
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
government office building
ⓘ
headquarters ⓘ |
| appliesToJurisdiction | United States of America ⓘ |
| continent | North America ⓘ |
| country | United States of America ⓘ |
| hasPart |
administrative offices
ⓘ
communications facilities ⓘ director’s office ⓘ emergency response coordination center ⓘ finance and budget offices ⓘ human resources offices ⓘ information technology offices ⓘ intelligence and analysis units ⓘ investigative operations directorate offices ⓘ leadership offices ⓘ legal counsel offices ⓘ logistics and support offices ⓘ operations planning rooms ⓘ protective operations command center ⓘ public affairs offices ⓘ records and information management offices ⓘ secure conference rooms ⓘ security control center ⓘ training and briefing rooms ⓘ |
| hasSecurity |
access control systems
ⓘ
armed security personnel ⓘ physical security barriers ⓘ surveillance systems ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
District of Columbia
ⓘ
Washington, D.C. ⓘ |
| location | Washington, D.C. ⓘ |
| maintainedBy | United States Secret Service ⓘ |
| operator | United States Secret Service ⓘ |
| oversees |
cyber and financial crime investigations
ⓘ
field offices of the United States Secret Service ⓘ nationwide investigative operations of the United States Secret Service ⓘ nationwide protective operations of the United States Secret Service ⓘ protective intelligence operations ⓘ protective mission support functions ⓘ resident offices of the United States Secret Service ⓘ strategic planning for the United States Secret Service ⓘ training and policy development for the United States Secret Service ⓘ |
| ownedBy |
United States federal government
ⓘ
linked to:
United States government
|
| partOf | United States Secret Service ⓘ |
| use |
administrative hub
ⓘ
central command ⓘ investigative operations coordination ⓘ protective operations coordination ⓘ |
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: Secret Service headquarters Description of subject: Secret Service headquarters is the central command and administrative hub of the United States Secret Service, overseeing its nationwide protective and investigative operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.