Summit station
E628098
Summit station is a commuter rail stop in Summit, Illinois, served by Metra’s Heritage Corridor line connecting the southwest suburbs to downtown Chicago.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Summit station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6913215 — 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: Summit station Context triple: [Heritage Corridor, hasStation, Summit station]
-
A.
Summit station
Summit station is a commuter rail station in Summit, New Jersey, serving as a key stop on NJ Transit's Morris & Essex Lines.
-
B.
Winter Park station
Winter Park station is a commuter rail stop in Winter Park, Florida, serving as part of the Orlando-area SunRail transit system.
-
C.
The Pointe Station
The Pointe Station is a monorail stop on Dubai’s Palm Jumeirah serving the waterfront dining and entertainment destination known as The Pointe.
-
D.
Tuxedo station
Tuxedo station is a commuter rail stop in Tuxedo, New York, serving passengers on the Port Jervis Line between New York City and Orange County.
-
E.
Silver Lake station
Silver Lake station is a stop on New Jersey's Newark Light Rail system serving the surrounding residential neighborhood.
- 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: Summit station Target entity description: Summit station is a commuter rail stop in Summit, Illinois, served by Metra’s Heritage Corridor line connecting the southwest suburbs to downtown Chicago.
-
A.
Summit station
Summit station is a commuter rail station in Summit, New Jersey, serving as a key stop on NJ Transit's Morris & Essex Lines.
-
B.
Winter Park station
Winter Park station is a commuter rail stop in Winter Park, Florida, serving as part of the Orlando-area SunRail transit system.
-
C.
The Pointe Station
The Pointe Station is a monorail stop on Dubai’s Palm Jumeirah serving the waterfront dining and entertainment destination known as The Pointe.
-
D.
Tuxedo station
Tuxedo station is a commuter rail stop in Tuxedo, New York, serving passengers on the Port Jervis Line between New York City and Orange County.
-
E.
Silver Lake station
Silver Lake station is a stop on New Jersey's Newark Light Rail system serving the surrounding residential neighborhood.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | commuter rail station ⓘ |
| adjacentTo | freight rail right-of-way ⓘ |
| category |
Metra stations in Cook County, Illinois
ⓘ
Railway stations in Illinois ⓘ |
| connectsTo |
downtown Chicago
ⓘ
southwest suburbs of Chicago ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| fareSystem | Metra fare system ⓘ |
| hasPlatformType | side platforms ⓘ |
| hasServiceType | weekday commuter service ⓘ |
| hasTracks | multiple mainline tracks ⓘ |
| lineType | diesel commuter rail line ⓘ |
| locatedIn |
Cook County, Illinois
ⓘ
Illinois ⓘ Summit, Illinois ⓘ United States ⓘ
linked to:
United States of America
|
| municipality | Village of Summit ⓘ |
| operator | Metra ⓘ |
| owner | Metra ⓘ |
| partOfCorridor |
Heritage Corridor line between Joliet and Chicago Union Station
ⓘ
linked to:
Heritage Corridor (via Joliet)
|
| railNetwork |
Metra commuter rail system
ⓘ
linked to:
Metra
|
| regionServed | Chicago metropolitan area ⓘ |
| servedBy | Metra ⓘ |
| servedByLine | Heritage Corridor ⓘ |
| servesCommunity | Summit, Illinois ⓘ |
| state | Illinois ⓘ |
| terminusConnection | Chicago Union Station ⓘ |
| transportMode | commuter rail ⓘ |
| usedFor | commuter travel to downtown Chicago ⓘ |
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: Summit station Description of subject: Summit station is a commuter rail stop in Summit, Illinois, served by Metra’s Heritage Corridor line connecting the southwest suburbs to downtown Chicago.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.