CDN
E134565
CDN is the ICAO airline designator formerly assigned to Canadian Airlines, a major now-defunct Canadian carrier.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CDN canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1180114 — 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: CDN Context triple: [Canadian Airlines, ICAOcode, CDN]
-
A.
Cloudflare
Cloudflare is a web infrastructure and security company best known for its global content delivery network (CDN), DDoS protection, and DNS services that help improve the performance and security of websites and internet applications.
-
B.
CLOUD
CLOUD is a CERN experiment that studies how cosmic rays and atmospheric aerosols influence cloud formation and, consequently, Earth's climate.
-
C.
Loudcloud
Loudcloud was a pioneering early-2000s cloud and managed hosting company co-founded by Marc Andreessen that later evolved into the software firm Opsware.
-
D.
Apex Cloud
Apex Cloud is an interstellar cloud located in the solar neighborhood, situated near the Local Interstellar Cloud through which our Solar System is currently passing.
-
E.
OpenDNS
OpenDNS is a cloud-delivered DNS and security service provider known for web filtering, phishing protection, and enterprise network security solutions.
- 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: CDN Target entity description: CDN is the ICAO airline designator formerly assigned to Canadian Airlines, a major now-defunct Canadian carrier.
-
A.
Cloudflare
Cloudflare is a web infrastructure and security company best known for its global content delivery network (CDN), DDoS protection, and DNS services that help improve the performance and security of websites and internet applications.
-
B.
CLOUD
CLOUD is a CERN experiment that studies how cosmic rays and atmospheric aerosols influence cloud formation and, consequently, Earth's climate.
-
C.
Loudcloud
Loudcloud was a pioneering early-2000s cloud and managed hosting company co-founded by Marc Andreessen that later evolved into the software firm Opsware.
-
D.
Apex Cloud
Apex Cloud is an interstellar cloud located in the solar neighborhood, situated near the Local Interstellar Cloud through which our Solar System is currently passing.
-
E.
OpenDNS
OpenDNS is a cloud-delivered DNS and security service provider known for web filtering, phishing protection, and enterprise network security solutions.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf | ICAO airline designator ⓘ |
| airlineName |
Canadian Airlines International
ⓘ
linked to:
Canadian Airlines
|
| airlineNationality | Canadian ⓘ |
| airlineStatus | defunct ⓘ |
| airlineType | major carrier ⓘ |
| assignedBy | International Civil Aviation Organization ⓘ |
| assignedTo | Canadian Airlines ⓘ |
| country | Canada ⓘ |
| industry | air transport ⓘ |
| regionServed |
Asia
ⓘ
Europe ⓘ North America ⓘ South America ⓘ |
| status | former ⓘ |
| usedFor | airline identification ⓘ |
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: CDN Description of subject: CDN is the ICAO airline designator formerly assigned to Canadian Airlines, a major now-defunct Canadian carrier.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.