PHC
E338065
PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PHC canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3213422 — 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: PHC Context triple: [Port Harcourt International Airport, IATAcode, PHC]
-
A.
PHE
PHE is the acronym for Public Health England, the former executive agency of the UK government responsible for protecting and improving the nation’s health and wellbeing.
-
B.
PH
PH is the vehicle registration code used on license plates for vehicles registered in Ploiești, Romania.
-
C.
PHHCBA
PHHCBA is the abbreviation for the professional body representing advocates practicing before the Punjab and Haryana High Court.
-
D.
PHW
PHW is the historical team abbreviation used for the Philadelphia Warriors, the NBA franchise that later became the Golden State Warriors.
-
E.
PHNL
PHNL is the ICAO airport code for Daniel K. Inouye International Airport, the main commercial aviation hub serving Honolulu and the state of Hawaii.
- 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: PHC Target entity description: PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
-
A.
PHE
PHE is the acronym for Public Health England, the former executive agency of the UK government responsible for protecting and improving the nation’s health and wellbeing.
-
B.
PH
PH is the vehicle registration code used on license plates for vehicles registered in Ploiești, Romania.
-
C.
PHHCBA
PHHCBA is the abbreviation for the professional body representing advocates practicing before the Punjab and Haryana High Court.
-
D.
PHW
PHW is the historical team abbreviation used for the Philadelphia Warriors, the NBA franchise that later became the Golden State Warriors.
-
E.
PHNL
PHNL is the ICAO airport code for Daniel K. Inouye International Airport, the main commercial aviation hub serving Honolulu and the state of Hawaii.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportType | international airport ⓘ |
| appliesTo | Port Harcourt International Airport ⓘ |
| associatedRunwaySurface | asphalt ⓘ |
| associatedTransportMode | air transport ⓘ |
| codeType | three-letter airport code ⓘ |
| continent | Africa ⓘ |
| country | Nigeria ⓘ |
| governingBodyCountry |
Federal Republic of Nigeria
ⓘ
linked to:
Nigeria
|
| hasICAOCode | DNPO ⓘ |
| locatedIn |
Nigeria
ⓘ
Rivers State ⓘ |
| operatesIn | civil aviation ⓘ |
| primaryUse | public airport ⓘ |
| region | Niger Delta ⓘ |
| represents | Port Harcourt International Airport ⓘ |
| servesCity | Port Harcourt ⓘ |
| servesRegion |
Rivers State
ⓘ
South–South Nigeria ⓘ
linked to:
South-South Nigeria
|
| standard |
IATA
ⓘ
linked to:
International Air Transport Association
|
| timeZone |
West Africa Time
ⓘ
linked to:
West Africa Time (WAT)
|
| timeZoneOffset | UTC+1 ⓘ |
| usedFor |
cargo flights
ⓘ
commercial aviation ⓘ passenger flights ⓘ |
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: PHC Description of subject: PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.