ZGHA
E626737
ZGHA is the ICAO airport code for Changsha Huanghua International Airport, a major air transport hub serving Changsha and the Hunan province in China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ZGHA canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6894681 — 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: ZGHA Context triple: [Changsha Huanghua International Airport, ICAOcode, ZGHA]
-
A.
ZG
ZG is the vehicle registration code used on license plates for the city of Zagreb, the capital of Croatia.
-
B.
ZAG
ZAG is the commonly used abbreviation for Zagłębie Lubin, a professional football club based in Lubin, Poland.
-
C.
GZT
GZT is the IATA airport code for Oğuzeli Airport serving Gaziantep in southeastern Turkey.
-
D.
ZGZH
ZGZH is the ICAO airport code for Liuzhou Bailian Airport in Liuzhou, Guangxi, China.
-
E.
ZGB
ZGB is the abbreviation for the Swiss Civil Code, the fundamental body of private law governing civil matters in Switzerland.
- 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: ZGHA Target entity description: ZGHA is the ICAO airport code for Changsha Huanghua International Airport, a major air transport hub serving Changsha and the Hunan province in China.
-
A.
ZG
ZG is the vehicle registration code used on license plates for the city of Zagreb, the capital of Croatia.
-
B.
ZAG
ZAG is the commonly used abbreviation for Zagłębie Lubin, a professional football club based in Lubin, Poland.
-
C.
GZT
GZT is the IATA airport code for Oğuzeli Airport serving Gaziantep in southeastern Turkey.
-
D.
ZGZH
ZGZH is the ICAO airport code for Liuzhou Bailian Airport in Liuzhou, Guangxi, China.
-
E.
ZGB
ZGB is the abbreviation for the Swiss Civil Code, the fundamental body of private law governing civil matters in Switzerland.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ |
| airportType |
international airport
ⓘ
public ⓘ |
| cityServed | Changsha NERFINISHED ⓘ |
| connectedBy |
Changsha Maglev Express
NERFINISHED
ⓘ
airport bus services ⓘ expressways ⓘ |
| continent | Asia ⓘ |
| country | China ⓘ |
| focusCityFor |
China Southern Airlines
NERFINISHED
ⓘ
Hainan Airlines NERFINISHED ⓘ Juneyao Air NERFINISHED ⓘ XiamenAir NERFINISHED ⓘ |
| hasCargoOperations | yes ⓘ |
| hasFunction | civil aviation transport ⓘ |
| hasIATACode | CSX NERFINISHED ⓘ |
| hasICAOCode | ZGHA NERFINISHED ⓘ |
| hasPassengerOperations | yes ⓘ |
| hasPassengerTerminal |
Terminal 1
NERFINISHED
ⓘ
Terminal 2 NERFINISHED ⓘ |
| hasRole | gateway airport for Hunan Province ⓘ |
| hasRunway |
18L/36R
ⓘ
18R/36L ⓘ |
| IATACode | CSX NERFINISHED ⓘ |
| identifies | Changsha Huanghua International Airport NERFINISHED ⓘ |
| isMajorAirTransportHubFor |
Changsha
NERFINISHED
ⓘ
Hunan Province NERFINISHED ⓘ |
| locatedIn | Changsha County NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
Changsha
NERFINISHED
ⓘ
Hunan Province NERFINISHED ⓘ |
| locatedInCountry | China NERFINISHED ⓘ |
| locatedInTimeZone | China Standard Time ⓘ |
| locatedNear | Huanghua Town NERFINISHED ⓘ |
| operator | Hunan Airport Authority NERFINISHED ⓘ |
| regionServed | Hunan Province NERFINISHED ⓘ |
| runwaySurface |
asphalt
ⓘ
concrete ⓘ |
| servesAsHubFor | Hunan Airlines NERFINISHED ⓘ |
| servesCity | Changsha NERFINISHED ⓘ |
| servesDomesticFlights | China NERFINISHED ⓘ |
| servesInternationalFlights |
Africa
NERFINISHED
ⓘ
Asia NERFINISHED ⓘ Europe NERFINISHED ⓘ |
| servesMetropolitanArea | Changsha–Zhuzhou–Xiangtan metropolitan area NERFINISHED ⓘ |
| servesRegion | Hunan Province NERFINISHED ⓘ |
| timeZoneUTCOffset | +08:00 ⓘ |
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: ZGHA Description of subject: ZGHA is the ICAO airport code for Changsha Huanghua International Airport, a major air transport hub serving Changsha and the Hunan province in China.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.