District 3 Supervisor
E384679
The District 3 Supervisor is an elected member of the Alameda County Board of Supervisors responsible for representing and governing the residents of the county’s third supervisorial district.
All labels observed (1)
| Label | Occurrences |
|---|---|
| District 3 Supervisor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3684882 — 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: District 3 Supervisor Context triple: [Alameda County Board of Supervisors, hasPart, District 3 Supervisor]
-
A.
District 1 Supervisor
The District 1 Supervisor is an elected member of the Alameda County Board of Supervisors who represents and governs the residents of the county’s first supervisorial district.
-
B.
District 2 Supervisor
The District 2 Supervisor is an elected member of the Alameda County Board of Supervisors responsible for representing and governing the residents of the county’s second supervisorial district.
-
C.
Sully District Supervisor
The Sully District Supervisor is the elected official on the Fairfax County Board of Supervisors responsible for governing and making local policy decisions for the Sully District, which includes Centreville, Virginia.
-
D.
Los Angeles City Councilmember
A Los Angeles City Councilmember is an elected official who represents one of the city’s council districts, helping to create local laws, set municipal policy, and address community issues within the City of Los Angeles.
-
E.
Los Angeles City Controller
The Los Angeles City Controller is the independently elected chief auditor and accountant for the City of Los Angeles, responsible for overseeing city finances, conducting audits, and promoting fiscal transparency and accountability.
- 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: District 3 Supervisor Target entity description: The District 3 Supervisor is an elected member of the Alameda County Board of Supervisors responsible for representing and governing the residents of the county’s third supervisorial district.
-
A.
District 1 Supervisor
The District 1 Supervisor is an elected member of the Alameda County Board of Supervisors who represents and governs the residents of the county’s first supervisorial district.
-
B.
District 2 Supervisor
The District 2 Supervisor is an elected member of the Alameda County Board of Supervisors responsible for representing and governing the residents of the county’s second supervisorial district.
-
C.
Sully District Supervisor
The Sully District Supervisor is the elected official on the Fairfax County Board of Supervisors responsible for governing and making local policy decisions for the Sully District, which includes Centreville, Virginia.
-
D.
Los Angeles City Councilmember
A Los Angeles City Councilmember is an elected official who represents one of the city’s council districts, helping to create local laws, set municipal policy, and address community issues within the City of Los Angeles.
-
E.
Los Angeles City Controller
The Los Angeles City Controller is the independently elected chief auditor and accountant for the City of Los Angeles, responsible for overseeing city finances, conducting audits, and promoting fiscal transparency and accountability.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
county supervisor position
ⓘ
elected public office ⓘ |
| branchOfGovernment | local government ⓘ |
| country | United States of America ⓘ |
| electedBy | voters of Alameda County District 3 ⓘ |
| electionType | local nonpartisan election (de jure in California) ⓘ |
| governmentLevel | county ⓘ |
| governs | Alameda County Third Supervisorial District ⓘ |
| hasColleagues | other members of Alameda County Board of Supervisors ⓘ |
| hasElectoralDistrict |
Alameda County Supervisorial District 3
ⓘ
linked to:
Alameda County Third Supervisorial District
|
| jurisdiction |
Alameda County, California
ⓘ
linked to:
Alameda County
|
| officeHolderRole | member of Alameda County Board of Supervisors ⓘ |
| officeType | legislative-executive local office ⓘ |
| participatesIn |
Board of Supervisors committees
ⓘ
Board of Supervisors meetings ⓘ
linked to:
Board of Supervisors
|
| partOf |
Alameda County Board of Supervisors
ⓘ
Alameda County government ⓘ
linked to:
Alameda County Board of Supervisors
|
| represents |
interests of District 3 at county level
ⓘ
residents of Alameda County District 3 ⓘ |
| responsibleFor |
adoption of county ordinances
ⓘ
approval of county budget ⓘ constituent services in District 3 ⓘ countywide policy-making ⓘ oversight of county departments ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| subjectTo |
Alameda County Charter
ⓘ
California state law ⓘ United States law ⓘ |
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: District 3 Supervisor Description of subject: The District 3 Supervisor is an elected member of the Alameda County Board of Supervisors responsible for representing and governing the residents of the county’s third supervisorial district.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.