Judiciary Square station (Washington Metro Red Line)
E944251
Judiciary Square station is an underground Washington Metro Red Line station serving the Judiciary Square neighborhood in downtown Washington, D.C., near numerous federal and municipal courthouses and government buildings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Judiciary Square station (Washington Metro Red Line) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11738267 — 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: Judiciary Square station (Washington Metro Red Line) Context triple: [H. Carl Moultrie Courthouse, publicTransitAccess, Judiciary Square station (Washington Metro Red Line)]
-
A.
Union Station (Washington Metro)
Union Station is a major Washington Metro station in Washington, D.C., serving as a key transit hub connected to the historic Union Station rail terminal and multiple local and regional transportation services.
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B.
Crystal City station (Washington Metro)
Crystal City station (Washington Metro) is an underground rapid transit station in Arlington, Virginia, serving the Blue and Yellow Lines and providing access to the Crystal City business district near Reagan National Airport.
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C.
Waterfront station (Green Line, Washington Metro)
Waterfront station is a Washington Metro Green Line subway station serving the Southwest Waterfront neighborhood in Washington, D.C.
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D.
Fort Totten station (Washington Metro)
Fort Totten station (Washington Metro) is a major Washington, D.C. Metrorail transfer station where multiple lines intersect, serving the Fort Totten neighborhood and surrounding areas.
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E.
Medical Center station (Washington Metro)
Medical Center station is a Washington Metro Red Line station in Bethesda, Maryland, providing access to the National Institutes of Health and the Walter Reed National Military Medical Center.
- 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: Judiciary Square station (Washington Metro Red Line) Target entity description: Judiciary Square station is an underground Washington Metro Red Line station serving the Judiciary Square neighborhood in downtown Washington, D.C., near numerous federal and municipal courthouses and government buildings.
-
A.
Union Station (Washington Metro)
Union Station is a major Washington Metro station in Washington, D.C., serving as a key transit hub connected to the historic Union Station rail terminal and multiple local and regional transportation services.
-
B.
Crystal City station (Washington Metro)
Crystal City station (Washington Metro) is an underground rapid transit station in Arlington, Virginia, serving the Blue and Yellow Lines and providing access to the Crystal City business district near Reagan National Airport.
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C.
Waterfront station (Green Line, Washington Metro)
Waterfront station is a Washington Metro Green Line subway station serving the Southwest Waterfront neighborhood in Washington, D.C.
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D.
Fort Totten station (Washington Metro)
Fort Totten station (Washington Metro) is a major Washington, D.C. Metrorail transfer station where multiple lines intersect, serving the Fort Totten neighborhood and surrounding areas.
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E.
Medical Center station (Washington Metro)
Medical Center station is a Washington Metro Red Line station in Bethesda, Maryland, providing access to the National Institutes of Health and the Walter Reed National Military Medical Center.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Washington Metro station
ⓘ
underground railway station ⓘ |
| category | Red Line stations in Washington, D.C. ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fareControl | faregates ⓘ |
| fareSystem | SmarTrip NERFINISHED ⓘ |
| hasAccessibility |
elevators
ⓘ
escalators ⓘ |
| hasEntrance | Judiciary Square area NERFINISHED ⓘ |
| hasOwner | Washington Metropolitan Area Transit Authority NERFINISHED ⓘ |
| hasService | passenger rail ⓘ |
| locatedIn |
Judiciary Square neighborhood
ⓘ
Washington, D.C. ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| nearby |
federal courthouses
ⓘ
government buildings ⓘ municipal courthouses ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| operatedBy | Washington Metropolitan Area Transit Authority ⓘ |
| partOfSystem | Washington Metro NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| servedByLine | Red Line (Washington Metro) NERFINISHED ⓘ |
| servesArea | downtown Washington, D.C. ⓘ |
| servesNeighborhood | Judiciary Square NERFINISHED ⓘ |
| structureType | underground ⓘ |
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: Judiciary Square station (Washington Metro Red Line) Description of subject: Judiciary Square station is an underground Washington Metro Red Line station serving the Judiciary Square neighborhood in downtown Washington, D.C., near numerous federal and municipal courthouses and government buildings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
H. Carl Moultrie Courthouse
→
publicTransitAccess
→
Judiciary Square station (Washington Metro Red Line)
ⓘ