Naperville station
E166127
Naperville station is a commuter rail station in Naperville, Illinois, serving as a major stop for Metra and Amtrak trains in the western suburbs of Chicago.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Naperville station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1295295 — 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: Naperville station Context triple: [Metra BNSF Railway Line, usesStation, Naperville station]
-
A.
Oakton–Skokie station
Oakton–Skokie station is a Chicago Transit Authority rapid transit stop in Skokie, Illinois, serving as a local access point on the Yellow Line.
-
B.
Park Ridge station
Park Ridge station is a commuter rail stop in Park Ridge, Illinois, serving Metra trains that connect the suburb with Chicago and surrounding areas.
-
C.
Dempster–Skokie station
Dempster–Skokie station is a Chicago Transit Authority rapid transit station in Skokie, Illinois, serving as the northern endpoint of the Yellow Line and a key park-and-ride hub for commuters.
-
D.
Illinois Medical District station
Illinois Medical District station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the Illinois Medical District and nearby West Side institutions.
-
E.
Washington/Wabash station
Washington/Wabash station is a Chicago 'L' rapid transit station in the Loop that serves multiple elevated lines and replaced the former Randolph/Wabash and Madison/Wabash stations.
- 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: Naperville station Target entity description: Naperville station is a commuter rail station in Naperville, Illinois, serving as a major stop for Metra and Amtrak trains in the western suburbs of Chicago.
-
A.
Oakton–Skokie station
Oakton–Skokie station is a Chicago Transit Authority rapid transit stop in Skokie, Illinois, serving as a local access point on the Yellow Line.
-
B.
Park Ridge station
Park Ridge station is a commuter rail stop in Park Ridge, Illinois, serving Metra trains that connect the suburb with Chicago and surrounding areas.
-
C.
Dempster–Skokie station
Dempster–Skokie station is a Chicago Transit Authority rapid transit station in Skokie, Illinois, serving as the northern endpoint of the Yellow Line and a key park-and-ride hub for commuters.
-
D.
Illinois Medical District station
Illinois Medical District station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the Illinois Medical District and nearby West Side institutions.
-
E.
Washington/Wabash station
Washington/Wabash station is a Chicago 'L' rapid transit station in the Loop that serves multiple elevated lines and replaced the former Randolph/Wabash and Madison/Wabash stations.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Amtrak station
ⓘ
Metra station ⓘ commuter rail station ⓘ railway station ⓘ |
| accessible | yes ⓘ |
| category |
Amtrak stations in Illinois
ⓘ
Buildings and structures in Naperville, Illinois ⓘ Former Chicago, Burlington and Quincy Railroad stations ⓘ Metra stations in Illinois ⓘ Railway stations in DuPage County, Illinois ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| distanceFromChicagoUnionStation | approximately 28 miles ⓘ |
| fareZone | Metra zone E ⓘ |
| formerOwner | Chicago, Burlington and Quincy Railroad ⓘ |
| formerRailroad | Chicago, Burlington and Quincy Railroad ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasBusConnections | yes ⓘ |
| hasStationCode | Amtrak station code NPV ⓘ |
| hasTicketOffice | yes ⓘ |
| hasWaitingRoom | yes ⓘ |
| isMajorStopFor |
Amtrak long-distance trains
ⓘ
Amtrak state-supported trains ⓘ Metra BNSF Line ⓘ
linked to:
Metra BNSF Railway Line
|
| locatedIn |
DuPage County, Illinois
ⓘ
Naperville, Illinois ⓘ |
| locatedInMetropolitanArea | Chicago metropolitan area ⓘ |
| near | downtown Naperville ⓘ |
| opened | 1910 ⓘ |
| operatedBy | Metra ⓘ |
| ownedBy |
City of Naperville
ⓘ
linked to:
Naperville, Illinois
|
| parking | available ⓘ |
| platforms | 2 side platforms ⓘ |
| railLine |
BNSF Railway Chicago–Aurora main line
ⓘ
linked to:
Metra BNSF Railway Line
|
| servedBy |
Amtrak California Zephyr
ⓘ
linked to:
California Zephyr
Amtrak Carl Sandburg ⓘ Amtrak Illinois Zephyr ⓘ Amtrak Southwest Chief ⓘ
linked to:
Southwest Chief
Metra BNSF Line ⓘ
linked to:
Metra BNSF Railway Line
|
| serves |
city of Naperville, Illinois
ⓘ
western suburbs of Chicago ⓘ |
| structureType | at-grade ⓘ |
| tracks | 3 ⓘ |
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: Naperville station Description of subject: Naperville station is a commuter rail station in Naperville, Illinois, serving as a major stop for Metra and Amtrak trains in the western suburbs of Chicago.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.