State/Lake station
E73981
State/Lake station is an elevated Chicago 'L' rapid transit stop in the Loop, serving multiple CTA lines in downtown Chicago.
All labels observed (2)
| Label | Occurrences |
|---|---|
| State/Lake station canonical | 19 |
| State/Lake station area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T593422 — 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: State/Lake station Context triple: [Loop, hasMajorStation, State/Lake station]
-
A.
Reservoir station
Reservoir station is a light rail stop on Boston’s MBTA Green Line that serves the D branch near Cleveland Circle in Brookline.
-
B.
Cascades Station
Cascades Station is a light rail stop on Portland’s MAX Red Line serving the Cascade Station shopping and business district near Portland International Airport.
-
C.
Oregon station
Oregon station is a subway stop on Philadelphia's SEPTA Broad Street Line serving the South Philadelphia neighborhood near Oregon Avenue.
-
D.
Wyoming station
Wyoming station is a local rapid transit stop on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
E.
North Entrance Station
North Entrance Station is a primary entry point and visitor contact station on the northern side of Joshua Tree National Park, providing access, information, and permits for park visitors.
- 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: State/Lake station Target entity description: State/Lake station is an elevated Chicago 'L' rapid transit stop in the Loop, serving multiple CTA lines in downtown Chicago.
-
A.
Reservoir station
Reservoir station is a light rail stop on Boston’s MBTA Green Line that serves the D branch near Cleveland Circle in Brookline.
-
B.
Cascades Station
Cascades Station is a light rail stop on Portland’s MAX Red Line serving the Cascade Station shopping and business district near Portland International Airport.
-
C.
Oregon station
Oregon station is a subway stop on Philadelphia's SEPTA Broad Street Line serving the South Philadelphia neighborhood near Oregon Avenue.
-
D.
Wyoming station
Wyoming station is a local rapid transit stop on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
E.
North Entrance Station
North Entrance Station is a primary entry point and visitor contact station on the northern side of Joshua Tree National Park, providing access, information, and permits for park visitors.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Chicago "L" station
ⓘ
elevated railway station ⓘ rapid transit station ⓘ |
| city |
Chicago
ⓘ
linked to:
Chicago, Illinois, United States
|
| coordinates | 41.885°N 87.627°W ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| electrification | third rail ⓘ |
| farePaymentMethod |
contactless smart card
ⓘ
magnetic stripe ticket ⓘ |
| fareSystem | Ventra ⓘ |
| fareZone | Zone 1 ⓘ |
| hasAccessibility | not fully accessible ⓘ |
| hasAdjacentStation |
Clark/Lake station
ⓘ
Lake station (Red Line) via short walk ⓘ |
| hasConnection | CTA bus services ⓘ |
| hasFeature |
elevated platforms
ⓘ
street-level station house ⓘ |
| lineColorAssociation |
Brown
ⓘ
Green ⓘ Orange ⓘ Pink ⓘ Purple ⓘ |
| locatedAtIntersection | North State Street and West Lake Street ⓘ |
| locatedIn |
Chicago, Illinois
ⓘ
linked to:
Chicago, Illinois, United States
Loop, Chicago ⓘ
linked to:
Loop (Chicago)
United States ⓘ
linked to:
United States of America
|
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | September 22, 1895 ⓘ |
| operator | Chicago Transit Authority ⓘ |
| ownedBy | Chicago Transit Authority ⓘ |
| partOf |
Loop Elevated
ⓘ
linked to:
Loop elevated
|
| partOfNetwork |
Chicago Transit Authority rail system
ⓘ
linked to:
Chicago Transit Authority
|
| partOfSystem | Chicago "L" ⓘ |
| platformType | island platform ⓘ |
| railGauge | standard gauge ⓘ |
| servedByLine |
Brown Line
ⓘ
Green Line ⓘ Orange Line ⓘ Pink Line ⓘ Purple Line Express ⓘ |
| servesArea | downtown Chicago ⓘ |
| servesPurpose | urban rapid transit ⓘ |
| state | Illinois ⓘ |
| structureType | elevated ⓘ |
| ticketing | automated fare collection ⓘ |
| transitMode | rapid transit ⓘ |
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: State/Lake station Description of subject: State/Lake station is an elevated Chicago 'L' rapid transit stop in the Loop, serving multiple CTA lines in downtown Chicago.
Referenced by (20)
Full triples — surface form annotated when it differs from this entity's canonical label.