Office of the Chief Security Officer of DHS
E162989
The Office of the Chief Security Officer of DHS is the Department of Homeland Security’s central office responsible for developing and implementing policies and programs that protect the department’s people, facilities, information, and operations.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Office of the Chief Security Officer of DHS canonical | 2 |
| Department of Homeland Security representative on JAB | 1 |
| Office of the Chief Security Officer | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1349365 — 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: Office of the Chief Security Officer of DHS Context triple: [Management Directorate, oversees, Office of the Chief Security Officer of DHS]
-
A.
Office of the Chief Information Officer of DHS
The Office of the Chief Information Officer of DHS is the component within the U.S. Department of Homeland Security responsible for department-wide information technology strategy, cybersecurity, and data management.
-
B.
Office of the Chief Financial Officer of DHS
The Office of the Chief Financial Officer of DHS is the component within the U.S. Department of Homeland Security responsible for department-wide financial management, budgeting, and fiscal policy.
-
C.
Office of the Chief Readiness Support Officer of DHS
The Office of the Chief Readiness Support Officer of DHS is a component of the U.S. Department of Homeland Security responsible for ensuring the department’s operational readiness through facilities, logistics, and related support services.
-
D.
Office of the Chief Human Capital Officer of DHS
The Office of the Chief Human Capital Officer of DHS is the Department of Homeland Security’s central office responsible for workforce planning, human resources policy, and talent management across the department.
-
E.
Office of the Chief Procurement Officer of DHS
The Office of the Chief Procurement Officer of DHS is the component within the U.S. Department of Homeland Security responsible for leading, managing, and overseeing the department’s acquisition and procurement activities.
- 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: Office of the Chief Security Officer of DHS Target entity description: The Office of the Chief Security Officer of DHS is the Department of Homeland Security’s central office responsible for developing and implementing policies and programs that protect the department’s people, facilities, information, and operations.
-
A.
Office of the Chief Information Officer of DHS
The Office of the Chief Information Officer of DHS is the component within the U.S. Department of Homeland Security responsible for department-wide information technology strategy, cybersecurity, and data management.
-
B.
Office of the Chief Financial Officer of DHS
The Office of the Chief Financial Officer of DHS is the component within the U.S. Department of Homeland Security responsible for department-wide financial management, budgeting, and fiscal policy.
-
C.
Office of the Chief Readiness Support Officer of DHS
The Office of the Chief Readiness Support Officer of DHS is a component of the U.S. Department of Homeland Security responsible for ensuring the department’s operational readiness through facilities, logistics, and related support services.
-
D.
Office of the Chief Human Capital Officer of DHS
The Office of the Chief Human Capital Officer of DHS is the Department of Homeland Security’s central office responsible for workforce planning, human resources policy, and talent management across the department.
-
E.
Office of the Chief Procurement Officer of DHS
The Office of the Chief Procurement Officer of DHS is the component within the U.S. Department of Homeland Security responsible for leading, managing, and overseeing the department’s acquisition and procurement activities.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
office of a government department
ⓘ
organizational unit of the U.S. federal government ⓘ |
| appliesTo | all DHS components ⓘ |
| coordinatesWith |
DHS operational components
ⓘ
other DHS headquarters offices ⓘ |
| country | United States of America ⓘ |
| employer | Chief Security Officer of DHS ⓘ |
| field |
information security policy
ⓘ
operations security ⓘ personnel security ⓘ physical security ⓘ security management ⓘ |
| goal | ensure a secure environment for DHS missions ⓘ |
| governmentBranch | executive branch of the United States ⓘ |
| hasAbbreviation | OCSO ⓘ |
| hasJurisdiction | United States Department of Homeland Security ⓘ |
| languageOfWork | English ⓘ |
| locatedIn | Washington, D.C. ⓘ |
| mandate | protect DHS people, facilities, information, and operations ⓘ |
| oversees |
DHS security policy framework
ⓘ
DHS security programs implementation ⓘ |
| parentOrganization | Management Directorate of the Department of Homeland Security ⓘ |
| partOf | United States Department of Homeland Security ⓘ |
| reportsTo |
Secretary of Homeland Security
ⓘ
linked to:
United States Secretary of Homeland Security
|
| responsibleFor |
DHS-wide security programs
ⓘ
developing DHS security policies ⓘ implementing DHS security policies ⓘ security of DHS facilities ⓘ security of DHS information ⓘ security of DHS operations ⓘ security of DHS personnel ⓘ |
| sector | public sector ⓘ |
| typeOfSecurity | enterprise security management ⓘ |
| website | https://www.dhs.gov ⓘ |
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: Office of the Chief Security Officer of DHS Description of subject: The Office of the Chief Security Officer of DHS is the Department of Homeland Security’s central office responsible for developing and implementing policies and programs that protect the department’s people, facilities, information, and operations.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Office of the Secretary of Homeland Security
→
hasComponent
→
Office of the Chief Security Officer
ⓘ
linked to: Office of the Chief Security Officer of DHS
FedRAMP Joint Authorization Board Provisional ATO
→
authorizedBy
→
Department of Homeland Security representative on JAB
ⓘ
linked to: Office of the Chief Security Officer of DHS
Management Directorate of the Department of Homeland Security
→
hasComponent
→
Office of the Chief Security Officer of DHS
ⓘ