Medical Center station (Washington Metro)
E594549
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Medical Center station (Washington Metro) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6450753 — 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: Medical Center station (Washington Metro) Context triple: [Bethesda, Maryland, servedBy, Medical Center station (Washington Metro)]
-
A.
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.
-
B.
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.
-
C.
Capitol Heights station
Capitol Heights station is an elevated Washington Metro station in Prince George's County, Maryland, serving the Blue and Silver Lines near the D.C.–Maryland border.
-
D.
Government Center Metrorail station
Government Center Metrorail station is a major transit hub in Miami that serves as a central connection point for Metrorail, Metromover, and numerous bus routes.
-
E.
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.
- 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: Medical Center station (Washington Metro) Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
Capitol Heights station
Capitol Heights station is an elevated Washington Metro station in Prince George's County, Maryland, serving the Blue and Silver Lines near the D.C.–Maryland border.
-
D.
Government Center Metrorail station
Government Center Metrorail station is a major transit hub in Miami that serves as a central connection point for Metrorail, Metromover, and numerous bus routes.
-
E.
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.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | Washington Metro station ⓘ |
| accessible | yes ⓘ |
| bicycleFacilities | bicycle racks ⓘ |
| code | A10 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fareZone | Zone 2 ⓘ |
| hasBusConnections |
Metrobus
NERFINISHED
ⓘ
Ride On (Montgomery County) NERFINISHED ⓘ |
| hasEntrance | Rockville Pike (MD 355) NERFINISHED ⓘ |
| lineColor | red ⓘ |
| locatedIn |
Bethesda, Maryland
ⓘ
Maryland ⓘ Montgomery County ⓘ
surface form:
Montgomery County, Maryland
United States of America ⓘ
surface form:
United States
|
| nearbyInstitution |
National Institutes of Health Clinical Center
NERFINISHED
ⓘ
Uniformed Services University of the Health Sciences NERFINISHED ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1984-08-25 ⓘ |
| operatedBy | Washington Metropolitan Area Transit Authority ⓘ |
| ownedBy | Washington Metropolitan Area Transit Authority ⓘ |
| partOfSystem | Washington Metro NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| providesAccessTo |
National Institutes of Health
NERFINISHED
ⓘ
Walter Reed National Military Medical Center NERFINISHED ⓘ |
| servedByLine | Red Line (Washington Metro) NERFINISHED ⓘ |
| serves | Bethesda, Maryland NERFINISHED ⓘ |
| structureType | underground station ⓘ |
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: Medical Center station (Washington Metro) Description of subject: 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.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.