Virginia's 8th congressional district
E12484
Virginia's 8th congressional district is a heavily Democratic, urban U.S. House district in Northern Virginia that includes Arlington, Alexandria, and parts of Fairfax County just outside Washington, D.C.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Virginia's 8th congressional district canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T90744 — 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: Virginia's 8th congressional district Context triple: [Fairfax County, Virginia, congressionalDistrict, Virginia's 8th congressional district]
-
A.
Virginia's 11th congressional district
Virginia's 11th congressional district is a suburban, heavily populated U.S. House district in Northern Virginia that includes much of Fairfax County and parts of the Washington, D.C. metropolitan area.
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B.
Virginia's 10th congressional district
Virginia's 10th congressional district is a U.S. House district in Northern Virginia that includes fast-growing suburban and exurban communities and plays a significant role in the state's federal representation.
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C.
New York's 28th congressional district
New York's 28th congressional district was a former U.S. House district in western New York State that included parts of Buffalo and Rochester before being eliminated in redistricting after the 2010 census.
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D.
Langley, Virginia
Langley, Virginia is an unincorporated community in Fairfax County best known as the site of the Central Intelligence Agency’s main headquarters.
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E.
Virginia
Virginia is a U.S. state in the Mid-Atlantic and Southeastern regions, known for its pivotal role in American history, including being home to several early presidents and key Revolutionary and Civil War sites.
- 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: Virginia's 8th congressional district Target entity description: Virginia's 8th congressional district is a heavily Democratic, urban U.S. House district in Northern Virginia that includes Arlington, Alexandria, and parts of Fairfax County just outside Washington, D.C.
-
A.
Virginia's 11th congressional district
Virginia's 11th congressional district is a suburban, heavily populated U.S. House district in Northern Virginia that includes much of Fairfax County and parts of the Washington, D.C. metropolitan area.
-
B.
Virginia's 10th congressional district
Virginia's 10th congressional district is a U.S. House district in Northern Virginia that includes fast-growing suburban and exurban communities and plays a significant role in the state's federal representation.
-
C.
New York's 28th congressional district
New York's 28th congressional district was a former U.S. House district in western New York State that included parts of Buffalo and Rochester before being eliminated in redistricting after the 2010 census.
-
D.
Langley, Virginia
Langley, Virginia is an unincorporated community in Fairfax County best known as the site of the Central Intelligence Agency’s main headquarters.
-
E.
Virginia
Virginia is a U.S. state in the Mid-Atlantic and Southeastern regions, known for its pivotal role in American history, including being home to several early presidents and key Revolutionary and Civil War sites.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
United States congressional district
ⓘ
person ⓘ |
| adjacentTo | Washington, D.C. ⓘ |
| borderedBy | Potomac River ⓘ |
| characteristic |
heavily Democratic
ⓘ
urban ⓘ |
| congressionalNumber | 8 ⓘ |
| contains |
Pentagon
ⓘ
surface form:
Pentagon area vicinity
Ronald Reagan Washington National Airport ⓘ
surface form:
Ronald Reagan Washington National Airport vicinity
inner suburbs of Washington, D.C. ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| createdFor | representation in the U.S. House of Representatives ⓘ |
| currentRepresentative | Don Beyer ⓘ |
| currentRepresentativeParty |
Democratic Party
ⓘ
surface form:
Democratic Party (United States)
|
| demographicCharacteristic |
high median household income
ⓘ
highly educated population ⓘ |
| elects | one member of the United States House of Representatives ⓘ |
| governingBody | United States Congress ⓘ |
| includes |
Arlington, Virginia
ⓘ
surface form:
Arlington County, Virginia
City of Alexandria, Virginia ⓘ parts of Fairfax County, Virginia ⓘ |
| levelOfGovernment | federal ⓘ |
| locatedIn | Northern Virginia ⓘ |
| partOf | federal capital region of the United States ⓘ |
| party |
Democratic Party
ⓘ
surface form:
Democratic Party (United States)
|
| representedIn | United States House of Representatives ⓘ |
| state | Virginia ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| typicalElectionOutcome | Democratic victory ⓘ |
| votingSystem | first-past-the-post ⓘ |
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: Virginia's 8th congressional district Description of subject: Virginia's 8th congressional district is a heavily Democratic, urban U.S. House district in Northern Virginia that includes Arlington, Alexandria, and parts of Fairfax County just outside Washington, D.C.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
United States House of Representatives districts in Virginia
→
composedOf
→
Virginia's 8th congressional district
ⓘ