F Market & Wharves
E127306
F Market & Wharves is a historic streetcar line in San Francisco that runs vintage trolleys along Market Street to the Fisherman’s Wharf area, serving as both public transit and a popular tourist attraction.
All labels observed (4)
| Label | Occurrences |
|---|---|
| F Market & Wharves canonical | 4 |
| F Market & Wharves line | 1 |
| F Market & Wharves stop | 1 |
| historic streetcar F Market & Wharves | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1074793 — 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: F Market & Wharves Context triple: [San Francisco Muni, notableLine, F Market & Wharves]
-
A.
Quincy Market
Quincy Market is a historic 19th-century marketplace in downtown Boston, now a popular destination for food, shopping, and tourism.
-
B.
Eastern Market
Eastern Market is a historic public market and neighborhood hub in Washington, D.C., known for its fresh food vendors, local artisans, and weekend outdoor flea and farmers’ markets.
-
C.
Long Wharf
Long Wharf is a historic waterfront district in New Haven, Connecticut, known for its harbor views, maritime heritage, and commercial development along the city’s shoreline.
-
D.
Fulton Market District
Fulton Market District is a historic and rapidly redeveloping former industrial and meatpacking area in Chicago known for its trendy restaurants, tech offices, and nightlife.
-
E.
Pioneer Square
Pioneer Square is a historic neighborhood in downtown Seattle known for its preserved Romanesque Revival architecture, art galleries, nightlife, and role as the city’s original commercial 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: F Market & Wharves Target entity description: F Market & Wharves is a historic streetcar line in San Francisco that runs vintage trolleys along Market Street to the Fisherman’s Wharf area, serving as both public transit and a popular tourist attraction.
-
A.
Quincy Market
Quincy Market is a historic 19th-century marketplace in downtown Boston, now a popular destination for food, shopping, and tourism.
-
B.
Eastern Market
Eastern Market is a historic public market and neighborhood hub in Washington, D.C., known for its fresh food vendors, local artisans, and weekend outdoor flea and farmers’ markets.
-
C.
Long Wharf
Long Wharf is a historic waterfront district in New Haven, Connecticut, known for its harbor views, maritime heritage, and commercial development along the city’s shoreline.
-
D.
Fulton Market District
Fulton Market District is a historic and rapidly redeveloping former industrial and meatpacking area in Chicago known for its trendy restaurants, tech offices, and nightlife.
-
E.
Pioneer Square
Pioneer Square is a historic neighborhood in downtown Seattle known for its preserved Romanesque Revival architecture, art galleries, nightlife, and role as the city’s original commercial center.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Muni Metro line
ⓘ
heritage streetcar line ⓘ public transit line ⓘ tourist attraction ⓘ |
| connectsAt |
Civic Center/UN Plaza Station
ⓘ
linked to:
Civic Center/UN Plaza station
Embarcadero Station ⓘ
linked to:
Embarcadero station
Powell Street Station ⓘ
linked to:
Powell Street BART/Muni station
|
| connectsTo |
Bay Area Rapid Transit
ⓘ
linked to:
BART
Muni Metro system ⓘ
linked to:
San Francisco Muni
|
| electrification | overhead lines ⓘ |
| extendedTo | Fisherman’s Wharf ⓘ |
| extensionOpeningDate | 2000 ⓘ |
| fareSystem | Muni fare system ⓘ |
| gauge | 1,435 mm standard gauge ⓘ |
| hasRouteDesignation | F ⓘ |
| heritageTheme | historic streetcars from around the world ⓘ |
| isPopularWith |
local commuters
ⓘ
tourists ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
San Francisco ⓘ United States ⓘ
linked to:
United States of America
|
| openingDate | 1995 ⓘ |
| operator |
San Francisco Municipal Railway
ⓘ
linked to:
San Francisco Muni
San Francisco Municipal Transportation Agency ⓘ |
| owner |
City and County of San Francisco
ⓘ
linked to:
San Francisco County
|
| partOfSystem |
Muni historic streetcar network
ⓘ
linked to:
San Francisco Muni historic streetcars
San Francisco Municipal Railway ⓘ
linked to:
San Francisco Muni
|
| primaryFunction | public transportation ⓘ |
| runsAlong | Market Street ⓘ |
| secondaryFunction | tourist service ⓘ |
| servesArea |
Castro District
ⓘ
Embarcadero waterfront ⓘ Fisherman’s Wharf neighborhood ⓘ
linked to:
Fisherman’s Wharf
Market Street corridor ⓘ
linked to:
Market Street
|
| serviceType |
heritage streetcar
ⓘ
light rail ⓘ streetcar ⓘ |
| terminus |
Castro District
ⓘ
Fisherman’s Wharf ⓘ |
| usesRollingStockOrigin |
Australia
ⓘ
Germany ⓘ Italy ⓘ Japan ⓘ Portugal ⓘ Switzerland ⓘ United States ⓘ
linked to:
United States of America
|
| usesRollingStockType |
historic PCC streetcars
ⓘ
historic Peter Witt streetcars ⓘ vintage streetcars ⓘ |
| usesVehiclePower | electric ⓘ |
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: F Market & Wharves Description of subject: F Market & Wharves is a historic streetcar line in San Francisco that runs vintage trolleys along Market Street to the Fisherman’s Wharf area, serving as both public transit and a popular tourist attraction.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: F Market & Wharves
subject linked to:
Market Street
linked to: F Market & Wharves
linked to: F Market & Wharves