Sheridan station (CTA Red Line)
E126709
Sheridan station (CTA Red Line) is an elevated Chicago Transit Authority rapid transit stop in the Wrigleyville/Lakeview area serving the Red Line.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sheridan station (CTA Red Line) canonical | 2 |
| Sheridan station (Chicago "L") | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T831964 — 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: Sheridan station (CTA Red Line) Context triple: [Addison station (CTA Red Line), hasAdjacentStation, Sheridan station (CTA Red Line)]
-
A.
Addison station (CTA Red Line)
Addison station (CTA Red Line) is a Chicago 'L' rapid transit stop on the Red Line located in the Lakeview neighborhood, best known for serving fans attending games and events at nearby Wrigley Field.
-
B.
Belmont station (CTA Red Line)
Belmont station (CTA Red Line) is a major Chicago 'L' rapid transit hub in the Lakeview neighborhood where the Red, Brown, and Purple Lines converge.
-
C.
Pulaski station (CTA Orange Line)
Pulaski station (CTA Orange Line) is an elevated rapid transit stop on Chicago’s Orange Line serving the West Elsdon neighborhood near Midway Airport.
-
D.
Halsted station (CTA Orange Line)
Halsted station (CTA Orange Line) is a rapid transit stop on Chicago’s Orange Line serving the city’s Southwest Side near the Bridgeport and McKinley Park neighborhoods.
-
E.
Kedzie station (CTA Orange Line)
Kedzie station (CTA Orange Line) is an elevated rapid transit stop on Chicago's Orange Line serving the Southwest Side neighborhood of Brighton Park.
- 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: Sheridan station (CTA Red Line) Target entity description: Sheridan station (CTA Red Line) is an elevated Chicago Transit Authority rapid transit stop in the Wrigleyville/Lakeview area serving the Red Line.
-
A.
Addison station (CTA Red Line)
Addison station (CTA Red Line) is a Chicago 'L' rapid transit stop on the Red Line located in the Lakeview neighborhood, best known for serving fans attending games and events at nearby Wrigley Field.
-
B.
Belmont station (CTA Red Line)
Belmont station (CTA Red Line) is a major Chicago 'L' rapid transit hub in the Lakeview neighborhood where the Red, Brown, and Purple Lines converge.
-
C.
Pulaski station (CTA Orange Line)
Pulaski station (CTA Orange Line) is an elevated rapid transit stop on Chicago’s Orange Line serving the West Elsdon neighborhood near Midway Airport.
-
D.
Halsted station (CTA Orange Line)
Halsted station (CTA Orange Line) is a rapid transit stop on Chicago’s Orange Line serving the city’s Southwest Side near the Bridgeport and McKinley Park neighborhoods.
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E.
Kedzie station (CTA Orange Line)
Kedzie station (CTA Orange Line) is an elevated rapid transit stop on Chicago's Orange Line serving the Southwest Side neighborhood of Brighton Park.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Chicago Transit Authority station
ⓘ
elevated railway station ⓘ rapid transit station ⓘ |
| electrification | third rail ⓘ |
| fareControl | turnstiles ⓘ |
| fareMediumAccepted |
contactless smart card
ⓘ
magnetic stripe ticket ⓘ |
| fareSystem | Ventra ⓘ |
| hasAccess |
ramps at some entrances
ⓘ
stairs ⓘ |
| hasAccessibilityStatus | not fully accessible ⓘ |
| hasAdjacentLandmark | Wrigley Field ⓘ |
| hasLighting | overhead platform lighting ⓘ |
| hasNightService | 24-hour service on Red Line ⓘ |
| hasPassengerInformationSystem |
electronic arrival displays
ⓘ
public address system ⓘ |
| hasSecurity | CTA personnel patrols ⓘ |
| hasServiceFrequency | frequent all-day service ⓘ |
| hasServiceType | rapid transit ⓘ |
| hasShelter | canopy over platform ⓘ |
| hasSignage | CTA standard signage ⓘ |
| hasStationCodeSystem | CTA internal code ⓘ |
| hasTicketVending | automated vending machines ⓘ |
| isOnCorridor | North Side Main Line ⓘ |
| isPartOfBrand |
Red Line Howard–95th service
ⓘ
linked to:
Red Line and Purple Line
|
| locatedInCity |
Chicago
ⓘ
linked to:
City of Chicago
|
| locatedInCountry |
United States
ⓘ
linked to:
United States of America
|
| locatedInCounty |
Cook County
ⓘ
linked to:
Cook County, Illinois
|
| locatedInNeighborhood |
Lakeview
ⓘ
Wrigleyville ⓘ
linked to:
Wrigleyville, Chicago
|
| locatedInState | Illinois ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 4 ⓘ |
| operator | Chicago Transit Authority ⓘ |
| ownedBy | Chicago Transit Authority ⓘ |
| partOfNetwork | Chicago "L" ⓘ |
| partOfSystem |
Chicago Transit Authority rail system
ⓘ
linked to:
CTA rail network
|
| platformConfiguration | island platform ⓘ |
| railGauge | standard gauge ⓘ |
| safetyFeatures |
CCTV surveillance
ⓘ
emergency call boxes ⓘ |
| servedBy |
Red Line (CTA)
ⓘ
linked to:
Red Line (Chicago "L")
|
| servesEventTraffic | Chicago Cubs games ⓘ |
| servesLine |
Red Line (CTA)
ⓘ
linked to:
CTA Red Line
|
| structureType | elevated ⓘ |
| ticketBarrierType | automatic turnstiles ⓘ |
| ticketingSystem | proof-of-payment not used ⓘ |
| zoneSystem | flat fare system ⓘ |
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: Sheridan station (CTA Red Line) Description of subject: Sheridan station (CTA Red Line) is an elevated Chicago Transit Authority rapid transit stop in the Wrigleyville/Lakeview area serving the Red Line.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sheridan station (CTA Red Line)
linked to: Sheridan station (CTA Red Line)