CPN
E740173
CPN is the ICAO airline designator assigned to Caspian Airlines, an Iranian passenger carrier.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CPN canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8531551 — 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: CPN Context triple: [Caspian Airlines, ICAOcode, CPN]
-
A.
CPN
CPN was a Dutch communist political party that played a significant role in left-wing politics in the Netherlands during the 20th century.
-
B.
CNP
CNP is the abbreviation for the U.S. Navy’s Chief of Naval Personnel, the senior officer responsible for managing the service’s manpower, personnel policies, and career development.
-
C.
CP: CPN
CP: CPN is the official station code used by Comboios de Portugal to identify Porto Campanhã railway station in Porto, Portugal.
-
D.
PCN
PCN is the National Rail station code for Paisley Canal railway station in Paisley, Scotland.
-
E.
CNAP
CNAP is the commonly used acronym for Commander, Naval Air Forces, Pacific, the U.S. Navy command responsible for overseeing Pacific Fleet naval aviation.
- 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: CPN Target entity description: CPN is the ICAO airline designator assigned to Caspian Airlines, an Iranian passenger carrier.
-
A.
CPN
CPN was a Dutch communist political party that played a significant role in left-wing politics in the Netherlands during the 20th century.
-
B.
CNP
CNP is the abbreviation for the U.S. Navy’s Chief of Naval Personnel, the senior officer responsible for managing the service’s manpower, personnel policies, and career development.
-
C.
CP: CPN
CP: CPN is the official station code used by Comboios de Portugal to identify Porto Campanhã railway station in Porto, Portugal.
-
D.
PCN
PCN is the National Rail station code for Paisley Canal railway station in Paisley, Scotland.
-
E.
CNAP
CNAP is the commonly used acronym for Commander, Naval Air Forces, Pacific, the U.S. Navy command responsible for overseeing Pacific Fleet naval aviation.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airline designator
ⓘ
airline ⓘ |
| airlineDesignatorICAO | CPN ⓘ |
| airlineType |
passenger carrier
ⓘ
passenger carrier ⓘ |
| assignedTo | Caspian Airlines ⓘ |
| associatedWith | Caspian Airlines flight operations ⓘ |
| basedInCountryOfAirline | Iran ⓘ |
| codeType | airline designator ⓘ |
| country |
Iran
ⓘ
Iran ⓘ |
| organizationType | airline ⓘ |
| regulatingBody | International Civil Aviation Organization ⓘ |
| usedFor | airline identification ⓘ |
| usedIn |
air traffic control communications
ⓘ
aviation scheduling systems ⓘ flight planning systems ⓘ |
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: CPN Description of subject: CPN is the ICAO airline designator assigned to Caspian Airlines, an Iranian passenger carrier.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
CPN