Prospect Heights station
E461256
Prospect Heights station is a commuter rail stop in Prospect Heights, Illinois, served by Metra’s North Central Service line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prospect Heights station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4241831 — 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: Prospect Heights station Context triple: [North Central Service, hasStation, Prospect Heights station]
-
A.
Bloomfield Avenue station
Bloomfield Avenue station is a light rail stop on the Newark Light Rail system in Newark, New Jersey, serving local commuters along the Bloomfield Avenue corridor.
-
B.
Highland Avenue station
Highland Avenue station is a New Jersey Transit commuter rail stop in Orange, New Jersey, serving local passengers on the Morris & Essex Lines.
-
C.
Fairview Avenue station
Fairview Avenue station is a commuter rail stop in Downers Grove, Illinois, serving Metra's BNSF Railway Line in the Chicago metropolitan area.
-
D.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
-
E.
Park Place station
Park Place station is a New York City Subway station in Lower Manhattan that serves the 2 and 3 lines and is part of a larger interconnected transit hub with nearby 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: Prospect Heights station Target entity description: Prospect Heights station is a commuter rail stop in Prospect Heights, Illinois, served by Metra’s North Central Service line.
-
A.
Bloomfield Avenue station
Bloomfield Avenue station is a light rail stop on the Newark Light Rail system in Newark, New Jersey, serving local commuters along the Bloomfield Avenue corridor.
-
B.
Highland Avenue station
Highland Avenue station is a New Jersey Transit commuter rail stop in Orange, New Jersey, serving local passengers on the Morris & Essex Lines.
-
C.
Fairview Avenue station
Fairview Avenue station is a commuter rail stop in Downers Grove, Illinois, serving Metra's BNSF Railway Line in the Chicago metropolitan area.
-
D.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
-
E.
Park Place station
Park Place station is a New York City Subway station in Lower Manhattan that serves the 2 and 3 lines and is part of a larger interconnected transit hub with nearby stations.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station in the United States ⓘ |
| accessible | yes ⓘ |
| category |
Metra stations in Cook County, Illinois
ⓘ
Railway stations in the United States ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Cook County
ⓘ
linked to:
Cook County, Illinois
|
| fareSystem | Metra ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasParking | yes ⓘ |
| hasPlatformType | side platform ⓘ |
| hasStationBuilding | yes ⓘ |
| hasTracks | 2 ⓘ |
| isOnCommuterRailNetwork | Metra ⓘ |
| locatedIn |
Cook County, Illinois
ⓘ
Illinois ⓘ Prospect Heights, Illinois ⓘ United States ⓘ
linked to:
United States of America
|
| operatedBy | Metra ⓘ |
| ownedBy | Metra ⓘ |
| railLine |
North Central Service
ⓘ
linked to:
North Central Service line
|
| servedBy |
Metra
ⓘ
North Central Service ⓘ
linked to:
North Central Service line
|
| servesCommunity | Prospect Heights, Illinois ⓘ |
| state | Illinois ⓘ |
| structureType | at-grade ⓘ |
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: Prospect Heights station Description of subject: Prospect Heights station is a commuter rail stop in Prospect Heights, Illinois, served by Metra’s North Central Service line.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
North Central Service line