Ottawa International Airport Authority
E121907
The Ottawa International Airport Authority is the non-profit organization responsible for managing and overseeing operations and development at Ottawa’s main international airport.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ottawa International Airport Authority canonical | 3 |
| Ottawa Macdonald–Cartier International Airport Authority | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1054432 — 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 International Airport Authority Context triple: [Ottawa Macdonald–Cartier International Airport, operator, Ottawa International Airport Authority]
-
A.
Ontario International Airport Authority
The Ontario International Airport Authority is the local governmental agency responsible for managing and overseeing operations at Ontario International Airport in Southern California.
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B.
Greater Toronto Airports Authority
The Greater Toronto Airports Authority is the non-profit organization responsible for managing and operating major airport facilities in the Greater Toronto Area, including Toronto Pearson International Airport.
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C.
Ottawa Macdonald–Cartier International Airport
Ottawa Macdonald–Cartier International Airport is the primary airport serving Canada’s capital city, offering domestic and international flights and acting as a key transportation hub in eastern Ontario.
-
D.
Canadian Air Transport Security Authority
The Canadian Air Transport Security Authority is a federal Crown corporation responsible for overseeing security screening operations at airports across Canada.
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E.
Aéroports de Montréal
Aéroports de Montréal is the authority responsible for managing and operating the main international and regional airports serving the Montreal metropolitan area in Quebec, Canada.
- 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 International Airport Authority Target entity description: The Ottawa International Airport Authority is the non-profit organization responsible for managing and overseeing operations and development at Ottawa’s main international airport.
-
A.
Ontario International Airport Authority
The Ontario International Airport Authority is the local governmental agency responsible for managing and overseeing operations at Ontario International Airport in Southern California.
-
B.
Greater Toronto Airports Authority
The Greater Toronto Airports Authority is the non-profit organization responsible for managing and operating major airport facilities in the Greater Toronto Area, including Toronto Pearson International Airport.
-
C.
Ottawa Macdonald–Cartier International Airport
Ottawa Macdonald–Cartier International Airport is the primary airport serving Canada’s capital city, offering domestic and international flights and acting as a key transportation hub in eastern Ontario.
-
D.
Canadian Air Transport Security Authority
The Canadian Air Transport Security Authority is a federal Crown corporation responsible for overseeing security screening operations at airports across Canada.
-
E.
Aéroports de Montréal
Aéroports de Montréal is the authority responsible for managing and operating the main international and regional airports serving the Montreal metropolitan area in Quebec, Canada.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
airport authority
ⓘ
non-profit organization ⓘ organization ⓘ |
| alsoKnownAs | OIAA ⓘ |
| basedIn | Ontario ⓘ |
| country | Canada ⓘ |
| focusesOn |
customer service at Ottawa Macdonald–Cartier International Airport
ⓘ
efficient airport operations ⓘ financial self-sufficiency of Ottawa Macdonald–Cartier International Airport ⓘ long-term airport development planning ⓘ safe airport operations ⓘ |
| governs | Ottawa Macdonald–Cartier International Airport ⓘ |
| governsTypeOfFacility | international airport ⓘ |
| hasJurisdictionOver | Ottawa Macdonald–Cartier International Airport lands ⓘ |
| hasPrimaryFacility |
Ottawa Macdonald–Cartier International Airport airfield
ⓘ
Ottawa Macdonald–Cartier International Airport cargo facilities ⓘ Ottawa Macdonald–Cartier International Airport parking facilities ⓘ Ottawa Macdonald–Cartier International Airport passenger terminal ⓘ |
| headquartersLocation | Ottawa ⓘ |
| legalForm | not-for-profit corporation ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| mainAirport | Ottawa’s main international airport ⓘ |
| manages | Ottawa Macdonald–Cartier International Airport ⓘ |
| operatesInSector |
airport management
ⓘ
aviation ⓘ |
| operatesUnderRegulationOf |
Government of Canada
ⓘ
linked to:
Canadian federal government (Ottawa)
Transport Canada ⓘ |
| regionServed |
National Capital Region
ⓘ
Ottawa–Gatineau metropolitan area ⓘ |
| responsibleFor |
air service development at Ottawa Macdonald–Cartier International Airport
ⓘ
airfield operations at Ottawa Macdonald–Cartier International Airport ⓘ airport capital projects at Ottawa Macdonald–Cartier International Airport ⓘ airport commercial development at Ottawa Macdonald–Cartier International Airport ⓘ airport development at Ottawa Macdonald–Cartier International Airport ⓘ airport infrastructure planning at Ottawa Macdonald–Cartier International Airport ⓘ airport maintenance at Ottawa Macdonald–Cartier International Airport ⓘ airport operations at Ottawa Macdonald–Cartier International Airport ⓘ airport safety management at Ottawa Macdonald–Cartier International Airport ⓘ airport security coordination at Ottawa Macdonald–Cartier International Airport ⓘ community relations for Ottawa Macdonald–Cartier International Airport ⓘ environmental management at Ottawa Macdonald–Cartier International Airport ⓘ groundside operations at Ottawa Macdonald–Cartier International Airport ⓘ parking facilities at Ottawa Macdonald–Cartier International Airport ⓘ passenger terminal operations at Ottawa Macdonald–Cartier International Airport ⓘ retail and concessions management at Ottawa Macdonald–Cartier International Airport ⓘ |
| website | https://yow.ca ⓘ |
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 International Airport Authority Description of subject: The Ottawa International Airport Authority is the non-profit organization responsible for managing and overseeing operations and development at Ottawa’s main international airport.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
Ottawa Macdonald–Cartier International Airport
→
operator
→
Ottawa International Airport Authority
ⓘ
linked to: Ottawa International Airport Authority
linked to: Ottawa International Airport Authority