Highway 407 ETR
E39316
Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Highway 407 ETR canonical | 23 |
| Highway 407 | 18 |
| Highway 407 Express Toll Route | 2 |
| 407 ETR | 1 |
| Highway 407 Express Toll Route roadway | 1 |
| Ontario Highway 407 system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T296763 — 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: Highway 407 ETR Context triple: [Woodbridge, Ontario, nearHighway, Highway 407 ETR]
-
A.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
B.
Highway 427
Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
-
C.
M67 motorway
The M67 motorway is a short motorway in North West England that links the M60 near Manchester towards Hyde and is intended as the first section of a never-completed route to Sheffield.
-
D.
M56 motorway
The M56 motorway is a major road in North West England that connects Manchester to North Wales and serves as a key route to Manchester Airport.
-
E.
M7 motorway
The M7 motorway is a major Hungarian highway that links Budapest with Lake Balaton and continues toward the Croatian border, serving as a key route in southwestern Hungary.
- 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: Highway 407 ETR Target entity description: Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
-
A.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
B.
Highway 427
Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
-
C.
M67 motorway
The M67 motorway is a short motorway in North West England that links the M60 near Manchester towards Hyde and is intended as the first section of a never-completed route to Sheffield.
-
D.
M56 motorway
The M56 motorway is a major road in North West England that connects Manchester to North Wales and serves as a key route to Manchester Airport.
-
E.
M7 motorway
The M7 motorway is a major Hungarian highway that links Budapest with Lake Balaton and continues toward the Croatian border, serving as a key route in southwestern Hungary.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
controlled-access highway
ⓘ
expressway ⓘ privately operated highway ⓘ toll highway ⓘ |
| connectsTo |
Highway 401
ⓘ
Highway 403 ⓘ Highway 404 ⓘ Highway 410 ⓘ Highway 412 ⓘ Highway 418 ⓘ Highway 427 ⓘ |
| country | Canada ⓘ |
| fullName |
Highway 407 ETR
self-linksurface differs
ⓘ
surface form:
Highway 407 Express Toll Route
|
| hasAbbreviation |
Highway 407 ETR
self-linksurface differs
ⓘ
surface form:
407 ETR
|
| hasFeature |
all-electronic tolling
ⓘ
no conventional toll booths ⓘ transponder-based tolling ⓘ video tolling ⓘ |
| language | English ⓘ |
| locatedIn |
Golden Horseshoe
ⓘ
Greater Toronto Area ⓘ Ontario ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| maintainedBy | 407 ETR Concession Company Limited ⓘ |
| opened | 1997 ⓘ |
| operatedBy | 407 ETR Concession Company Limited ⓘ |
| ownedBy |
Government of Ontario
ⓘ
surface form:
provincial government of Ontario
|
| parallelTo | Highway 401 ⓘ |
| partOf |
Highway 407 ETR
self-linksurface differs
ⓘ
surface form:
Ontario Highway 407 system
|
| regionServed |
Regional Municipality of Durham
ⓘ
surface form:
Durham Region
Regional Municipality of Halton ⓘ
surface form:
Halton Region
Peel Region ⓘ York Region, Ontario ⓘ
surface form:
York Region
|
| roadType | east–west expressway ⓘ |
| runsThrough |
Brampton
ⓘ
surface form:
City of Brampton
Burlington ⓘ
surface form:
City of Burlington
City of Hamilton ⓘ Mississauga, Ontario, Canada ⓘ
surface form:
City of Mississauga
Oshawa ⓘ
surface form:
City of Oshawa
City of Pickering ⓘ Toronto ⓘ
surface form:
City of Toronto
Halton Hills ⓘ
surface form:
Town of Halton Hills
Town of Milton ⓘ Oakville, Ontario ⓘ
surface form:
Town of Oakville
Whitby, Ontario ⓘ
surface form:
Town of Whitby
|
| tollingBegan | 1997 ⓘ |
| tollSystem |
electronic toll collection
ⓘ
open road tolling ⓘ |
| usesTechnology |
RFID transponders
ⓘ
automatic number plate recognition ⓘ |
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: Highway 407 ETR Description of subject: Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
Referenced by (46)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Woodbridge, Ontario
subject surface form:
Maple, Ontario
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Ontario Highway 407 system
this entity surface form:
407 ETR
this entity surface form:
Highway 407 Express Toll Route
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
subject surface form:
Durham Region
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
subject surface form:
Highway 27 (Ontario)
subject surface form:
Highway 27 (Ontario)
this entity surface form:
Highway 407
this entity surface form:
Highway 407 Express Toll Route
this entity surface form:
Highway 407 Express Toll Route roadway
this entity surface form:
Highway 407
this entity surface form:
Highway 407
subject surface form:
Durham Region
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407
this entity surface form:
Highway 407