Half Street SE entrance
E457664
The Half Street SE entrance is a primary access point to Washington, D.C.’s Navy Yard–Ballpark Metro station, serving the busy corridor near Nationals Park and surrounding development.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Half Street SE entrance canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4630787 — 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: Half Street SE entrance Context triple: [Navy Yard–Ballpark station, hasEntrance, Half Street SE entrance]
-
A.
Parkgate Street entrance
Parkgate Street entrance is a main gateway on the southern side of Phoenix Park in Dublin, providing pedestrian and vehicular access to the park from the city.
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B.
Hayes Street entrance
Hayes Street entrance is a primary access point to the Pentagon City Metro station in Arlington, Virginia, connecting nearby streets, shops, and offices to the transit system.
-
C.
Howard Road SE entrance
The Howard Road SE entrance is one of the public access points to Washington, D.C.’s Anacostia Metro station, connecting the surrounding neighborhood to the rail system.
-
D.
Praed Street entrance
The Praed Street entrance is a main public access point to London Paddington station, opening onto Praed Street in the Paddington area of central London.
-
E.
Livery Street entrance
The Livery Street entrance is a public access point on Livery Street leading into Birmingham Snow Hill railway station in Birmingham, England.
- 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: Half Street SE entrance Target entity description: The Half Street SE entrance is a primary access point to Washington, D.C.’s Navy Yard–Ballpark Metro station, serving the busy corridor near Nationals Park and surrounding development.
-
A.
Parkgate Street entrance
Parkgate Street entrance is a main gateway on the southern side of Phoenix Park in Dublin, providing pedestrian and vehicular access to the park from the city.
-
B.
Hayes Street entrance
Hayes Street entrance is a primary access point to the Pentagon City Metro station in Arlington, Virginia, connecting nearby streets, shops, and offices to the transit system.
-
C.
Howard Road SE entrance
The Howard Road SE entrance is one of the public access points to Washington, D.C.’s Anacostia Metro station, connecting the surrounding neighborhood to the rail system.
-
D.
Praed Street entrance
The Praed Street entrance is a main public access point to London Paddington station, opening onto Praed Street in the Paddington area of central London.
-
E.
Livery Street entrance
The Livery Street entrance is a public access point on Livery Street leading into Birmingham Snow Hill railway station in Birmingham, England.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | metro station entrance ⓘ |
| accesses |
Navy Yard–Ballpark station escalators and elevators
ⓘ
Navy Yard–Ballpark station mezzanine ⓘ |
| adjacentTo | retail and restaurant spaces on Half Street SE ⓘ |
| associatedWith |
Ballpark District in Washington, D.C.
ⓘ
Capitol Riverfront development area ⓘ
linked to:
Capitol Riverfront neighborhood
|
| connectsTo |
local bus stops near Half Street SE
ⓘ
sidewalk network around Nationals Park ⓘ |
| designedFor |
high passenger volumes during baseball games
ⓘ
high passenger volumes during special events ⓘ |
| hasFunction |
handles event-related passenger surges
ⓘ
provides access to faregates of Navy Yard–Ballpark station ⓘ |
| inCorridor | busy pedestrian corridor near Nationals Park ⓘ |
| isPrimaryAccessPointFor | Navy Yard–Ballpark station ⓘ |
| locatedIn | Washington, D.C. ⓘ |
| locatedInNeighborhood | Navy Yard ⓘ |
| locatedOnStreet | Half Street SE ⓘ |
| near |
Nationals Park
ⓘ
South Capitol Street corridor ⓘ
linked to:
South Capitol Street Corridor
mixed-use developments around Nationals Park ⓘ |
| operatedBy | Washington Metropolitan Area Transit Authority ⓘ |
| partOf | Navy Yard–Ballpark station ⓘ |
| primaryUse | access for stadium events and nearby development ⓘ |
| serves |
Navy Yard–Ballpark station Green Line platforms
ⓘ
linked to:
Navy Yard–Ballpark station
|
| usedBy |
Washington Nationals fans
ⓘ
commuters to nearby offices ⓘ visitors to Capitol Riverfront area ⓘ |
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: Half Street SE entrance Description of subject: The Half Street SE entrance is a primary access point to Washington, D.C.’s Navy Yard–Ballpark Metro station, serving the busy corridor near Nationals Park and surrounding development.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.