Maryland's 4th congressional district
E202062
Maryland's 4th congressional district is a U.S. House district in the Washington, D.C. suburbs that today encompasses much of Prince George's County and is known as a heavily Democratic, majority-minority constituency.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T1782612 — 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: Maryland's 4th congressional district Context triple: [Henry Winter Davis, representedDistrict, Maryland's 4th congressional district]
-
A.
Maryland's 3rd congressional district
Maryland's 3rd congressional district is a U.S. House district centered in the Baltimore area, known for its irregular boundaries and strong Democratic lean.
-
B.
Washington's 4th congressional district
Washington's 4th congressional district is a largely rural, agriculture-focused U.S. House district in central Washington State that includes cities such as Yakima, Kennewick, and Pasco.
-
C.
District 4
District 4 is the California Department of Transportation (Caltrans) regional district responsible for planning, constructing, and maintaining the state highway system in the San Francisco Bay Area.
-
D.
Connecticut's 4th congressional district
Connecticut's 4th congressional district is a U.S. House district in southwestern Connecticut, centered on Fairfield County and including cities such as Stamford, Norwalk, and Bridgeport.
-
E.
Delaware at-large congressional district
The Delaware at-large congressional district is the single U.S. House of Representatives district that encompasses the entire state of Delaware.
- 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: Maryland's 4th congressional district Target entity description: Maryland's 4th congressional district is a U.S. House district in the Washington, D.C. suburbs that today encompasses much of Prince George's County and is known as a heavily Democratic, majority-minority constituency.
-
A.
Maryland's 3rd congressional district
Maryland's 3rd congressional district is a U.S. House district centered in the Baltimore area, known for its irregular boundaries and strong Democratic lean.
-
B.
Washington's 4th congressional district
Washington's 4th congressional district is a largely rural, agriculture-focused U.S. House district in central Washington State that includes cities such as Yakima, Kennewick, and Pasco.
-
C.
District 4
District 4 is the California Department of Transportation (Caltrans) regional district responsible for planning, constructing, and maintaining the state highway system in the San Francisco Bay Area.
-
D.
Connecticut's 4th congressional district
Connecticut's 4th congressional district is a U.S. House district in southwestern Connecticut, centered on Fairfield County and including cities such as Stamford, Norwalk, and Bridgeport.
-
E.
Delaware at-large congressional district
The Delaware at-large congressional district is the single U.S. House of Representatives district that encompasses the entire state of Delaware.
- F. None of above. chosen
Statements (48)
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: Maryland's 4th congressional district Description of subject: Maryland's 4th congressional district is a U.S. House district in the Washington, D.C. suburbs that today encompasses much of Prince George's County and is known as a heavily Democratic, majority-minority constituency.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
Brentwood, Maryland
→
federalRepresentation
→
United States House of Representatives, Maryland's 4th congressional district
ⓘ
linked to: Maryland's 4th congressional district
Langley Park, Maryland
→
federalRepresentation
→
United States House of Representatives, Maryland’s 4th congressional district
ⓘ
linked to: Maryland's 4th congressional district
Glenn Dale, Maryland
→
federalRepresentation
→
United States House of Representatives, Maryland's 4th congressional district
ⓘ
linked to: Maryland's 4th congressional district
subject linked to:
Adelphi
subject linked to:
Donna Fern Edwards
subject linked to:
Donna Fern Edwards
Donna F. Edwards
→
officeContested
→
U.S. House of Representatives seat for Maryland's 4th congressional district
ⓘ
subject linked to:
Donna Fern Edwards
linked to: Maryland's 4th congressional district
subject linked to:
McMillen
linked to: Maryland's 4th congressional district