Edmonton Transit Service
E412780
Edmonton Transit Service is the public transportation agency responsible for operating buses and light rail transit in Edmonton, Alberta, Canada.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Edmonton Transit Service canonical | 26 |
| Edmonton Transit Service bus network | 1 |
| Edmonton Transit System | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4099597 — 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: Edmonton Transit Service Context triple: [Edmonton LRT, operator, Edmonton Transit Service]
-
A.
Saskatoon Transit
Saskatoon Transit is the public transportation agency that operates the city bus network in Saskatoon, Saskatchewan, Canada.
-
B.
Brampton Transit
Brampton Transit is the public bus transportation system serving the city of Brampton in Ontario, Canada.
-
C.
Edmonton LRT
Edmonton LRT is the light rail transit system serving the city of Edmonton, Alberta, providing urban and suburban passenger rail service across multiple lines.
-
D.
Durham Region Transit
Durham Region Transit is the public transportation agency serving Ontario's Regional Municipality of Durham with bus services connecting its cities and towns to each other and to the Greater Toronto Area.
-
E.
OC Transpo
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
- 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: Edmonton Transit Service Target entity description: Edmonton Transit Service is the public transportation agency responsible for operating buses and light rail transit in Edmonton, Alberta, Canada.
-
A.
Saskatoon Transit
Saskatoon Transit is the public transportation agency that operates the city bus network in Saskatoon, Saskatchewan, Canada.
-
B.
Brampton Transit
Brampton Transit is the public bus transportation system serving the city of Brampton in Ontario, Canada.
-
C.
Edmonton LRT
Edmonton LRT is the light rail transit system serving the city of Edmonton, Alberta, providing urban and suburban passenger rail service across multiple lines.
-
D.
Durham Region Transit
Durham Region Transit is the public transportation agency serving Ontario's Regional Municipality of Durham with bus services connecting its cities and towns to each other and to the Greater Toronto Area.
-
E.
OC Transpo
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
public transit agency
ⓘ
transport operator ⓘ |
| country | Canada ⓘ |
| fareMedium |
Arc card
ⓘ
monthly passes ⓘ paper tickets ⓘ smart card ⓘ |
| fareSystem | proof-of-payment ⓘ |
| governedBy | Edmonton City Council ⓘ |
| hasFacility |
LRT operations and maintenance facility
ⓘ
bus garage ⓘ |
| hasLRTLine |
Capital Line
ⓘ
Metro Line ⓘ Valley Line ⓘ |
| hasPolicy | accessible transit for persons with disabilities ⓘ |
| hasServiceFeature |
bike racks on buses
ⓘ
park and ride lots ⓘ real-time arrival information ⓘ |
| hasServiceType |
express bus service
ⓘ
light rail transit service ⓘ local bus service ⓘ paratransit service ⓘ |
| hasStationType | LRT station ⓘ |
| hasWebsite | https://www.edmonton.ca/ets ⓘ |
| headquartersLocation | Edmonton ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Alberta
ⓘ
Edmonton ⓘ |
| modeOfTransport |
bus
ⓘ
light rail ⓘ |
| operates |
DATS paratransit service
ⓘ
Edmonton Light Rail Transit ⓘ
linked to:
Edmonton LRT
bus network ⓘ light rail transit system ⓘ |
| operatesIn | urban area ⓘ |
| operatorType | municipal department ⓘ |
| owner |
City of Edmonton
ⓘ
linked to:
Edmonton
|
| parentOrganization |
City of Edmonton
ⓘ
linked to:
Edmonton
|
| provides | public transportation ⓘ |
| region | Prairies ⓘ |
| serves |
City of Edmonton
ⓘ
linked to:
Edmonton
Edmonton metropolitan region ⓘ
linked to:
Greater Edmonton area
|
| serviceArea |
City of Edmonton limits
ⓘ
select surrounding municipalities via agreements ⓘ |
| shortName | ETS ⓘ |
| uses |
diesel buses
ⓘ
electric buses ⓘ hybrid buses ⓘ low-floor buses ⓘ |
| usesBrand | ETS ⓘ |
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: Edmonton Transit Service Description of subject: Edmonton Transit Service is the public transportation agency responsible for operating buses and light rail transit in Edmonton, Alberta, Canada.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Metro Line
subject linked to:
Metro Line
subject linked to:
University Station
subject linked to:
Capital Line South Extension (under construction)
subject linked to:
Capital Line South Extension (under construction)
subject linked to:
Valley Line West (under construction)
subject linked to:
Siemens SD160 LRVs
linked to: Edmonton Transit Service
subject linked to:
WEM
linked to: Edmonton Transit Service