Red Line at Jackson

E367333

Chicago 'L' station rapid transit station

The Red Line at Jackson is a major Chicago 'L' subway station in the Loop that serves the CTA Red Line and provides a key downtown transfer point between multiple rail lines.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Jackson (Red Line)	2
Blue Line at Jackson	1
Red Line at Jackson canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T3543602 — 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: Red Line at Jackson
Context triple: [CTA Blue Line, connectsWith, Red Line at Jackson]

A. Red Line
The Red Line is a primary route of the MetroLink light rail system serving key destinations in the St. Louis metropolitan area.
B. Red Line
The Red Line is one of the primary heavy-rail rapid transit routes in Atlanta’s MARTA system, running north–south and serving key destinations across the metropolitan area.
C. Red Line
Red Line was the original name of Los Angeles Metro’s B Line, a heavy-rail subway corridor serving key neighborhoods between Downtown Los Angeles and North Hollywood.
D. Red Line
The Red Line is one of the main lines of the Lisbon Metro system, connecting key transport hubs and eastern districts of Portugal’s capital.
E. Red Line
Red Line is one of the main rapid transit routes of the Dubai Metro, running along key areas of the city and serving many of its major commercial and residential districts.
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: Red Line at Jackson
Target entity description: The Red Line at Jackson is a major Chicago 'L' subway station in the Loop that serves the CTA Red Line and provides a key downtown transfer point between multiple rail lines.

A. Red Line
The Red Line is a primary route of the MetroLink light rail system serving key destinations in the St. Louis metropolitan area.
B. Red Line
The Red Line is one of the primary heavy-rail rapid transit routes in Atlanta’s MARTA system, running north–south and serving key destinations across the metropolitan area.
C. Red Line
Red Line was the original name of Los Angeles Metro’s B Line, a heavy-rail subway corridor serving key neighborhoods between Downtown Los Angeles and North Hollywood.
D. Red Line
The Red Line is one of the main lines of the Lisbon Metro system, connecting key transport hubs and eastern districts of Portugal’s capital.
E. Red Line
Red Line is a major rapid transit route in the Washington Metro system, running through key areas of Washington, D.C., and its Maryland suburbs.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	Chicago 'L' station ⓘ rapid transit station ⓘ
connectsCorridorTo	Blue Line Jackson station pedestrian tunnel ⓘ
fareControlLocation	mezzanine level above platforms ⓘ
fareSystem	CTA farecard ⓘ Ventra ⓘ
hasAccessibility	elevators ⓘ escalators ⓘ stairs ⓘ
hasAmenities	benches ⓘ electronic arrival displays ⓘ lighting ⓘ
hasConnection	Chicago Pedway system ⓘ
hasEntranceAt	South State Street ⓘ surface form: Jackson Boulevard and State Street Van Buren Street ⓘ surface form: Van Buren Street and State Street
hasNumberOfPlatforms	1 ⓘ
hasNumberOfTracks	2 ⓘ
hasPlatformConfiguration	island platform ⓘ
hasServicePattern	24-hour Red Line service ⓘ
hasSignageStandard	CTA ⓘ surface form: CTA wayfinding signage
isMajorTransferPoint	true ⓘ
isUnderground	true ⓘ
locatedIn	Chicago, Illinois, United States ⓘ surface form: Chicago, Illinois Loop (Chicago) ⓘ surface form: Loop, Chicago
locatedUnder	State Street ⓘ
operator	Chicago Transit Authority ⓘ
owner	Chicago Transit Authority ⓘ
partOfNetwork	Chicago "L" ⓘ surface form: Chicago 'L'
partOfSystem	Chicago Transit Authority ⓘ
providesTransferTo	Red Line at Jackson self-linksurface differs ⓘ surface form: Blue Line at Jackson Brown Line at State/Lake via pedway ⓘ Loop elevated lines via downtown pedway system ⓘ Orange Line at Harold Washington Library–State/Van Buren via pedway ⓘ Harold Washington Library–State/Van Buren station ⓘ surface form: Pink Line at Harold Washington Library–State/Van Buren via pedway Purple Line Express at State/Lake via pedway ⓘ
safetyFeatures	CCTV surveillance ⓘ emergency intercoms ⓘ public address system ⓘ
servedByLine	Red Line (Chicago "L") ⓘ surface form: Red Line (CTA)
servesArea	Chicago Loop ⓘ surface form: Chicago Loop business district Downtown Chicago area ⓘ surface form: downtown Chicago
servesCommuters	local commuters ⓘ suburban commuters ⓘ tourists ⓘ
sitsOnCorridor	State Street Subway ⓘ surface form: State Street subway
structureType	subway station ⓘ
ticketing	automatic fare collection ⓘ ventra vending machines ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

CTA Blue Line → connectsWith → Red Line at Jackson ⓘ

State Street Subway → hasStation → Red Line at Jackson ⓘ

this entity surface form: Jackson (Red Line)

Red Line at Jackson → providesTransferTo → Red Line at Jackson self-linksurface differs ⓘ

this entity surface form: Blue Line at Jackson

Monroe (Red Line) → hasAdjacentStation → Red Line at Jackson ⓘ