King Street Trolley
E93316
King Street Trolley is a free circulator shuttle in Alexandria, Virginia, that runs along King Street through Old Town, connecting key shops, restaurants, and transit hubs for visitors and residents.
All labels observed (1)
| Label | Occurrences |
|---|---|
| King Street Trolley canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T777490 — 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: King Street Trolley Context triple: [Old Town (Alexandria, Virginia), hasTransportation, King Street Trolley]
-
A.
Portland Streetcar
Portland Streetcar is a modern urban streetcar transit system serving central Portland, Oregon, connecting key neighborhoods, employment centers, and educational institutions.
-
B.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
C.
Mattapan Trolley
The Mattapan Trolley is a historic light rail line in Boston that operates vintage PCC streetcars between Ashmont and Mattapan stations.
-
D.
Market Street subway
The Market Street subway is a major underground transit corridor in San Francisco that carries both BART and Muni Metro trains beneath Market Street through the city’s downtown.
-
E.
Spadina streetcar line
The Spadina streetcar line is a major Toronto Transit Commission route running along Spadina Avenue, connecting key downtown destinations including the University of Toronto’s St. George campus.
- 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: King Street Trolley Target entity description: King Street Trolley is a free circulator shuttle in Alexandria, Virginia, that runs along King Street through Old Town, connecting key shops, restaurants, and transit hubs for visitors and residents.
-
A.
Portland Streetcar
Portland Streetcar is a modern urban streetcar transit system serving central Portland, Oregon, connecting key neighborhoods, employment centers, and educational institutions.
-
B.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
C.
Mattapan Trolley
The Mattapan Trolley is a historic light rail line in Boston that operates vintage PCC streetcars between Ashmont and Mattapan stations.
-
D.
Market Street subway
The Market Street subway is a major underground transit corridor in San Francisco that carries both BART and Muni Metro trains beneath Market Street through the city’s downtown.
-
E.
Spadina streetcar line
The Spadina streetcar line is a major Toronto Transit Commission route running along Spadina Avenue, connecting key downtown destinations including the University of Toronto’s St. George campus.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
circulator shuttle
ⓘ
public transportation service ⓘ streetcar-style bus service ⓘ |
| connectsTo |
Metrorail stations in Alexandria
ⓘ
regional transit services in Alexandria ⓘ restaurants on King Street ⓘ shops on King Street ⓘ transit hubs in Old Town Alexandria ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fare | free ⓘ |
| hasFeature |
frequent stops along King Street
ⓘ
hop-on hop-off service ⓘ |
| locatedIn |
Alexandria, Virginia
ⓘ
Old Town Alexandria Historic District ⓘ
surface form:
Old Town Alexandria
|
| modeOfTransport | bus ⓘ |
| operatesOn | King Street ⓘ |
| operator | City of Alexandria ⓘ |
| primaryFunction | circulator along King Street ⓘ |
| serves |
residents
ⓘ
visitors ⓘ |
| serviceArea |
King Street corridor
ⓘ
Old Town waterfront area ⓘ
surface form:
Old Town commercial district
|
| serviceType | free shuttle ⓘ |
| supportsActivity |
dining
ⓘ
shopping ⓘ sightseeing in Old Town Alexandria ⓘ |
| targetUserGroup |
local commuters
ⓘ
tourists ⓘ |
| vehicleStyle | trolley-style bus ⓘ |
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: King Street Trolley Description of subject: King Street Trolley is a free circulator shuttle in Alexandria, Virginia, that runs along King Street through Old Town, connecting key shops, restaurants, and transit hubs for visitors and residents.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Old Town (Alexandria, Virginia)
subject surface form:
King Street (Alexandria, Virginia)