Mattamy National Cycling Centre
E208677
The Mattamy National Cycling Centre is a premier indoor velodrome and multi-sport facility in Milton, Ontario, that hosted track cycling events for the 2015 Pan American Games and serves as a national training centre.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mattamy National Cycling Centre canonical | 1 |
| Milton Velodrome | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1873200 — 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: Mattamy National Cycling Centre Context triple: [Milton, Ontario, sportsFacility, Mattamy National Cycling Centre]
-
A.
National Cycling Centre
The National Cycling Centre is a major indoor velodrome and cycling facility in Manchester, England, serving as a key hub for British Cycling and elite track cycling events.
-
B.
Herne Hill Velodrome
Herne Hill Velodrome is a historic outdoor cycling track in south London, renowned as one of the world’s oldest surviving velodromes and a key venue in British track cycling history.
-
C.
Iffley Road Sports Complex
Iffley Road Sports Complex is a historic University of Oxford sports facility in Oxford, England, best known as the site where Roger Bannister ran the first sub-four-minute mile.
-
D.
Goldring Centre for High Performance Sport
The Goldring Centre for High Performance Sport is a University of Toronto athletic facility that houses advanced training, research, and competition spaces for elite varsity and high-performance athletes.
-
E.
National Biathlon Centre
The National Biathlon Centre is a dedicated winter sports facility in Zhangjiakou, China, built to host international biathlon competitions including those at the 2022 Winter Olympics.
- 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: Mattamy National Cycling Centre Target entity description: The Mattamy National Cycling Centre is a premier indoor velodrome and multi-sport facility in Milton, Ontario, that hosted track cycling events for the 2015 Pan American Games and serves as a national training centre.
-
A.
National Cycling Centre
The National Cycling Centre is a major indoor velodrome and cycling facility in Manchester, England, serving as a key hub for British Cycling and elite track cycling events.
-
B.
Herne Hill Velodrome
Herne Hill Velodrome is a historic outdoor cycling track in south London, renowned as one of the world’s oldest surviving velodromes and a key venue in British track cycling history.
-
C.
Iffley Road Sports Complex
Iffley Road Sports Complex is a historic University of Oxford sports facility in Oxford, England, best known as the site where Roger Bannister ran the first sub-four-minute mile.
-
D.
Goldring Centre for High Performance Sport
The Goldring Centre for High Performance Sport is a University of Toronto athletic facility that houses advanced training, research, and competition spaces for elite varsity and high-performance athletes.
-
E.
National Biathlon Centre
The National Biathlon Centre is a dedicated winter sports facility in Zhangjiakou, China, built to host international biathlon competitions including those at the 2022 Winter Olympics.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Pan American Games venue
ⓘ
indoor velodrome ⓘ multi-sport facility ⓘ sports venue ⓘ |
| architecturalFeature | UCI-standard 250 m velodrome ⓘ |
| category |
2015 Pan American Games venues
ⓘ
Indoor arenas in Ontario ⓘ Sports venues in Ontario ⓘ Velodromes in Canada ⓘ |
| compliesWithStandard | UCI velodrome standards ⓘ |
| country | Canada ⓘ |
| function |
legacy venue of the 2015 Pan American Games
ⓘ
national cycling training centre ⓘ |
| governingBodyUser | Cycling Canada ⓘ |
| hasFacility |
community rooms
ⓘ
fitness centre ⓘ indoor walking track ⓘ multi-purpose infield ⓘ velodrome track ⓘ |
| hostedEvent |
track cycling at the 2015 Pan American Games
ⓘ
track cycling at the 2015 Parapan American Games ⓘ |
| locatedIn |
Canada
ⓘ
Greater Toronto Area ⓘ Regional Municipality of Halton ⓘ
surface form:
Halton Region
Milton, Ontario ⓘ Ontario ⓘ |
| namedAfter | Mattamy Homes ⓘ |
| openingYear | 2015 ⓘ |
| operator | Town of Milton ⓘ |
| owner | Town of Milton ⓘ |
| partOf | Toronto 2015 Pan Am Games legacy facilities ⓘ |
| regionServed |
Canada
ⓘ
Greater Toronto and Hamilton Area ⓘ Ontario ⓘ |
| sport |
cycling
ⓘ
track cycling ⓘ |
| trackLength | 250 metres ⓘ |
| trackType | indoor wooden track ⓘ |
| usedFor |
community recreation programs
ⓘ
high-performance sport training ⓘ national cycling training ⓘ sport competitions ⓘ |
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: Mattamy National Cycling Centre Description of subject: The Mattamy National Cycling Centre is a premier indoor velodrome and multi-sport facility in Milton, Ontario, that hosted track cycling events for the 2015 Pan American Games and serves as a national training centre.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Milton, Ontario
this entity surface form:
Milton Velodrome