Ottawa bus network
E242933
The Ottawa bus network is the city’s extensive public transit system of bus routes that complements and feeds into the O-Train light rail service across the Ottawa region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ottawa public transit network | 3 |
| Ottawa bus network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2176889 — 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: Ottawa bus network Context triple: [O-Train, connectsTo, Ottawa bus network]
-
A.
Montreal bus network
The Montreal bus network is the city-wide public bus system serving Montreal and surrounding areas, providing extensive local and express transit connections integrated with the metro and other regional services.
-
B.
Brampton Transit
Brampton Transit is the public bus transportation system serving the city of Brampton in Ontario, Canada.
-
C.
Greater Toronto and Hamilton Area transit network
The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
-
D.
Brantford Transit
Brantford Transit is the municipal public transportation system serving the city of Brantford, Ontario, Canada.
-
E.
York Region Transit
York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
- 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: Ottawa bus network Target entity description: The Ottawa bus network is the city’s extensive public transit system of bus routes that complements and feeds into the O-Train light rail service across the Ottawa region.
-
A.
Montreal bus network
The Montreal bus network is the city-wide public bus system serving Montreal and surrounding areas, providing extensive local and express transit connections integrated with the metro and other regional services.
-
B.
Brampton Transit
Brampton Transit is the public bus transportation system serving the city of Brampton in Ontario, Canada.
-
C.
Greater Toronto and Hamilton Area transit network
The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
-
D.
Brantford Transit
Brantford Transit is the municipal public transportation system serving the city of Brantford, Ontario, Canada.
-
E.
York Region Transit
York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
bus rapid transit system
ⓘ
bus transportation system ⓘ public transit network ⓘ |
| complements | O-Train ⓘ |
| connectsTo |
Société de transport de l’Outaouais
ⓘ
surface form:
Société de transport de l’Outaouais bus network in Gatineau
|
| country | Canada ⓘ |
| fareIntegrationWith |
O-Train
ⓘ
Société de transport de l’Outaouais ⓘ
surface form:
STO (Société de transport de l’Outaouais)
|
| farePolicy | distance-insensitive flat fare within urban area ⓘ |
| fundedBy |
Ottawa
ⓘ
surface form:
City of Ottawa
Canadian federal government (Ottawa) ⓘ
surface form:
Government of Canada
Ontario ⓘ
surface form:
Province of Ontario
|
| governedBy |
Ottawa City Council
ⓘ
surface form:
City of Ottawa Council
|
| hasAccessibilityFeature |
low-floor buses
ⓘ
priority seating ⓘ wheelchair ramps ⓘ |
| hasFeature |
bike racks on buses
ⓘ
dedicated bus lanes ⓘ park-and-ride lots ⓘ real-time arrival information ⓘ |
| hasMajorCorridor | Transitway ⓘ |
| hasOperatorType | public agency ⓘ |
| hasPrimaryHub | downtown Ottawa ⓘ |
| hasServiceType |
express bus service
ⓘ
local bus service ⓘ night bus service ⓘ paratransit connection ⓘ rapid bus service ⓘ rural bus service ⓘ school bus service ⓘ |
| integratedWith |
O-Train
ⓘ
surface form:
O-Train light rail system
|
| languageOfService |
English
ⓘ
French ⓘ |
| modeOfTransport | bus ⓘ |
| offPeakServicePattern | reduced frequency during evenings and weekends ⓘ |
| operatedBy | OC Transpo ⓘ |
| operatesInTimeZone | Eastern Time Zone ⓘ |
| paratransitProvidedBy | Para Transpo ⓘ |
| peakServicePattern | increased frequency during rush hours ⓘ |
| primaryCityServed | Ottawa ⓘ |
| safetyAuthority | City of Ottawa transit safety regulations ⓘ |
| serves |
Ottawa
ⓘ
surface form:
City of Ottawa
National Capital Region ⓘ |
| ticketingMethod |
fare vending machines at major stations
ⓘ
on-board fare payment ⓘ |
| usesFareSystem |
Presto card
ⓘ
monthly passes ⓘ paper tickets ⓘ |
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: Ottawa bus network Description of subject: The Ottawa bus network is the city’s extensive public transit system of bus routes that complements and feeds into the O-Train light rail service across the Ottawa region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ottawa public transit network
this entity surface form:
Ottawa public transit network
this entity surface form:
Ottawa public transit network