F Sixth Avenue Local
E1038831
The F Sixth Avenue Local is a New York City Subway service that runs along the IND Sixth Avenue Line, connecting neighborhoods in Brooklyn, Manhattan, and Queens.
All labels observed (2)
| Label | Occurrences |
|---|---|
| F Sixth Avenue Local canonical | 1 |
| M Sixth Avenue Local | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13411380 — 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 Sixth Avenue Local Context triple: [34 Street–Herald Square, servedByLine, F Sixth Avenue Local]
-
A.
E Sixth Avenue Local
The E Sixth Avenue Local is a New York City Subway service that runs along the IND Queens Boulevard and Sixth Avenue lines, connecting Queens with Manhattan and parts of Brooklyn.
-
B.
Sixth Avenue express service
The Sixth Avenue express service is a New York City Subway route pattern that runs express along the IND Sixth Avenue Line in Manhattan, providing faster north–south service than the local trains on the same corridor.
-
C.
K (Sixth Avenue Local, historical)
K (Sixth Avenue Local) was a former New York City Subway service that operated local trains along the IND Sixth Avenue Line in Manhattan.
-
D.
V (Sixth Avenue Local, historical)
V (Sixth Avenue Local, historical) was a former New York City Subway service that operated as a local route along the IND Sixth Avenue Line in Manhattan before being discontinued and replaced in 2010.
-
E.
Second Avenue–Broadway Express
The Second Avenue–Broadway Express is a New York City Subway service pattern that operates express via Second Avenue in Manhattan and Broadway in Brooklyn, providing faster travel between the Upper East Side and southern Brooklyn.
- 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 Sixth Avenue Local Target entity description: The F Sixth Avenue Local is a New York City Subway service that runs along the IND Sixth Avenue Line, connecting neighborhoods in Brooklyn, Manhattan, and Queens.
-
A.
E Sixth Avenue Local
The E Sixth Avenue Local is a New York City Subway service that runs along the IND Queens Boulevard and Sixth Avenue lines, connecting Queens with Manhattan and parts of Brooklyn.
-
B.
Sixth Avenue express service
The Sixth Avenue express service is a New York City Subway route pattern that runs express along the IND Sixth Avenue Line in Manhattan, providing faster north–south service than the local trains on the same corridor.
-
C.
K (Sixth Avenue Local, historical)
K (Sixth Avenue Local) was a former New York City Subway service that operated local trains along the IND Sixth Avenue Line in Manhattan.
-
D.
V (Sixth Avenue Local, historical)
V (Sixth Avenue Local, historical) was a former New York City Subway service that operated as a local route along the IND Sixth Avenue Line in Manhattan before being discontinued and replaced in 2010.
-
E.
Second Avenue–Broadway Express
The Second Avenue–Broadway Express is a New York City Subway service pattern that operates express via Second Avenue in Manhattan and Broadway in Brooklyn, providing faster travel between the Upper East Side and southern Brooklyn.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway service
ⓘ
rapid transit service ⓘ |
| boroughServed |
Brooklyn
ⓘ
Manhattan ⓘ Queens NERFINISHED ⓘ |
| color | orange ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| division | IND Division ⓘ |
| fareSystem | MTA New York City Subway fare system ⓘ |
| hasConnection |
IND Crosstown Line at Bergen Street
NERFINISHED
ⓘ
IND Culver Line express tracks NERFINISHED ⓘ |
| hasServiceDesignation | F train NERFINISHED ⓘ |
| hasTerminalStation |
Coney Island–Stillwell Avenue
NERFINISHED
ⓘ
Jamaica–179th Street NERFINISHED ⓘ |
| letter | F NERFINISHED ⓘ |
| lineUsed |
IND Culver Line
NERFINISHED
ⓘ
IND Queens Boulevard Line NERFINISHED ⓘ IND Sixth Avenue Line NERFINISHED ⓘ |
| locatedIn | New York City ⓘ |
| namedAfter | IND Sixth Avenue Line NERFINISHED ⓘ |
| operatedBy |
Metropolitan Transportation Authority
ⓘ
New York City Transit Authority NERFINISHED ⓘ |
| overnightServicePattern |
local in Brooklyn
ⓘ
local in Manhattan ⓘ local in Queens ⓘ |
| servesNeighborhood |
Borough Park
NERFINISHED
ⓘ
Carroll Gardens NERFINISHED ⓘ Coney Island NERFINISHED ⓘ Forest Hills NERFINISHED ⓘ Gravesend NERFINISHED ⓘ Greenwich Village NERFINISHED ⓘ Jamaica NERFINISHED ⓘ Kew Gardens NERFINISHED ⓘ Midtown Manhattan NERFINISHED ⓘ Park Slope NERFINISHED ⓘ |
| serviceFrequency | 24-hour service ⓘ |
| servicePattern |
express in Queens (part-time)
ⓘ
local in Brooklyn ⓘ local in Manhattan ⓘ |
| serviceStartYear | 1940 ⓘ |
| serviceType |
local service in Manhattan and Brooklyn
ⓘ
mixed local and express service in Queens ⓘ |
| system | New York City Subway ⓘ |
| trunkColor | orange ⓘ |
| usesCorridor | Sixth Avenue trunk line in Manhattan ⓘ |
| usesRollingStock |
R160 subway cars
NERFINISHED
ⓘ
R46 subway cars NERFINISHED ⓘ |
| weekdayService | operates at all times ⓘ |
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 Sixth Avenue Local Description of subject: The F Sixth Avenue Local is a New York City Subway service that runs along the IND Sixth Avenue Line, connecting neighborhoods in Brooklyn, Manhattan, and Queens.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
M Sixth Avenue Local