407 ETR Concession Company Limited
E200005
407 ETR Concession Company Limited is the private company responsible for operating, managing, and collecting tolls on Ontario’s Highway 407 Express Toll Route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 407 ETR Concession Company Limited canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1782351 — 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: 407 ETR Concession Company Limited Context triple: [Highway 407 ETR, maintainedBy, 407 ETR Concession Company Limited]
-
A.
Beijing MTR Corporation Limited
Beijing MTR Corporation Limited is a joint-venture rail transit company responsible for operating and managing several lines of the Beijing Subway system.
-
B.
Abellio
Abellio is a Dutch-based public transport company that operates train and bus services in the United Kingdom and parts of Europe.
-
C.
CRRC Corporation
CRRC Corporation is a Chinese state-owned rolling stock manufacturer and one of the world’s largest producers of railway equipment and trains.
-
D.
Stadler Rail
Stadler Rail is a Swiss manufacturer of railway rolling stock known for producing regional and commuter trains, trams, and light rail vehicles for markets worldwide.
-
E.
Shanghai Oriental Pearl Group Co., Ltd.
Shanghai Oriental Pearl Group Co., Ltd. is a major Shanghai-based state-owned media, tourism, and real estate conglomerate best known for operating the landmark Oriental Pearl Tower.
- 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: 407 ETR Concession Company Limited Target entity description: 407 ETR Concession Company Limited is the private company responsible for operating, managing, and collecting tolls on Ontario’s Highway 407 Express Toll Route.
-
A.
Beijing MTR Corporation Limited
Beijing MTR Corporation Limited is a joint-venture rail transit company responsible for operating and managing several lines of the Beijing Subway system.
-
B.
Abellio
Abellio is a Dutch-based public transport company that operates train and bus services in the United Kingdom and parts of Europe.
-
C.
CRRC Corporation
CRRC Corporation is a Chinese state-owned rolling stock manufacturer and one of the world’s largest producers of railway equipment and trains.
-
D.
Stadler Rail
Stadler Rail is a Swiss manufacturer of railway rolling stock known for producing regional and commuter trains, trams, and light rail vehicles for markets worldwide.
-
E.
Shanghai Oriental Pearl Group Co., Ltd.
Shanghai Oriental Pearl Group Co., Ltd. is a major Shanghai-based state-owned media, tourism, and real estate conglomerate best known for operating the landmark Oriental Pearl Tower.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
private company
ⓘ
toll road operator ⓘ |
| collects | tolls from Highway 407 users ⓘ |
| country | Canada ⓘ |
| doesNotUse | traditional toll booths ⓘ |
| focusesOn |
congestion relief through toll pricing
ⓘ
customer service for toll road users ⓘ highway operations efficiency ⓘ |
| goal |
to maintain safe driving conditions on Highway 407
ⓘ
to provide a fast alternative to congested free highways ⓘ |
| hasAsset |
customer service centres
ⓘ
operations control centre ⓘ tolling gantries on Highway 407 ⓘ |
| hasRight |
to collect tolls on Highway 407 Express Toll Route
ⓘ
to operate Highway 407 Express Toll Route under concession ⓘ |
| hasService |
customer support for toll inquiries
ⓘ
electronic billing ⓘ online account management ⓘ |
| hasTollSystem | electronic toll collection ⓘ |
| industry |
infrastructure management
ⓘ
toll road operations ⓘ transportation ⓘ |
| locatedIn |
Greater Toronto Area
ⓘ
Ontario ⓘ |
| maintains |
Highway 407 Express Toll Route infrastructure
ⓘ
Highway 407 Express Toll Route interchanges ⓘ Highway 407 ETR ⓘ
surface form:
Highway 407 Express Toll Route roadway
Highway 407 Express Toll Route tolling equipment ⓘ |
| manages | customer accounts for Highway 407 users ⓘ |
| operates |
Highway 407 ETR
ⓘ
surface form:
Highway 407 Express Toll Route
|
| operatesIn | Ontario ⓘ |
| responsibleFor |
collecting tolls on Highway 407 Express Toll Route
ⓘ
managing Highway 407 Express Toll Route ⓘ operating Highway 407 Express Toll Route ⓘ |
| routeTypeManaged |
controlled-access highway
ⓘ
express toll route ⓘ |
| serves | drivers in the Greater Toronto Area ⓘ |
| subjectTo |
Ontario provincial regulation
ⓘ
concession agreement with the Province of Ontario ⓘ |
| typeOfTollRoad | all-electronic toll road ⓘ |
| uses |
license plate recognition
ⓘ
transponder-based tolling ⓘ |
| usesTechnology |
automatic vehicle identification
ⓘ
back-office toll processing systems ⓘ video tolling ⓘ |
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: 407 ETR Concession Company Limited Description of subject: 407 ETR Concession Company Limited is the private company responsible for operating, managing, and collecting tolls on Ontario’s Highway 407 Express Toll Route.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.