YPPH
E415025
YPPH is the ICAO airport code for Perth Airport, the main international and domestic gateway serving Perth in Western Australia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| YPPH canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4141055 — 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: YPPH Context triple: [Perth Airport, ICAOcode, YPPH]
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A.
YCC
YCC is a youth-focused trail running race held as part of the Ultra-Trail du Mont-Blanc event series.
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B.
YYR
YYR is the IATA airport code for Happy Valley-Goose Bay Airport, a regional air transport hub in Newfoundland and Labrador, Canada.
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C.
YBBN
YBBN is the ICAO airport code for Brisbane Airport, the primary international and domestic gateway serving Brisbane, Queensland, Australia.
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D.
YOW
YOW is the three-letter IATA airport code for Ottawa Macdonald–Cartier International Airport, the primary airport serving Canada’s capital city, Ottawa.
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E.
YDPA
YDPA is the common abbreviation for the Yang di-Pertuan Agong, the constitutional monarch and head of state of Malaysia.
- 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: YPPH Target entity description: YPPH is the ICAO airport code for Perth Airport, the main international and domestic gateway serving Perth in Western Australia.
-
A.
YCC
YCC is a youth-focused trail running race held as part of the Ultra-Trail du Mont-Blanc event series.
-
B.
YYR
YYR is the IATA airport code for Happy Valley-Goose Bay Airport, a regional air transport hub in Newfoundland and Labrador, Canada.
-
C.
YBBN
YBBN is the ICAO airport code for Brisbane Airport, the primary international and domestic gateway serving Brisbane, Queensland, Australia.
-
D.
YOW
YOW is the three-letter IATA airport code for Ottawa Macdonald–Cartier International Airport, the primary airport serving Canada’s capital city, Ottawa.
-
E.
YDPA
YDPA is the common abbreviation for the Yang di-Pertuan Agong, the constitutional monarch and head of state of Malaysia.
- F. None of above. chosen
Statements (47)
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: YPPH Description of subject: YPPH is the ICAO airport code for Perth Airport, the main international and domestic gateway serving Perth in Western Australia.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.