Chengdu Tianfu International Airport
E619290
Chengdu Tianfu International Airport is a major modern aviation hub in Sichuan, China, serving as one of the primary airports for Chengdu and a key gateway for domestic and international flights in western China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chengdu Tianfu International Airport canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T6757908 — 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: Chengdu Tianfu International Airport Context triple: [Chengdu, hasAirport, Chengdu Tianfu International Airport]
-
A.
Chengdu Shuangliu International Airport
Chengdu Shuangliu International Airport is a major Chinese aviation hub in Sichuan Province, serving Chengdu and the broader western China region with extensive domestic and international flights.
-
B.
Chongqing Jiangbei International Airport
Chongqing Jiangbei International Airport is a major aviation hub in southwestern China serving the city of Chongqing with extensive domestic and international flight connections.
-
C.
Gao International Airport
Gao International Airport is a regional airport serving the city of Gao in eastern Mali, providing both civilian and limited military air services.
-
D.
Wuhan Tianhe International Airport
Wuhan Tianhe International Airport is a major aviation hub in central China serving the city of Wuhan with extensive domestic and international flight connections.
-
E.
Sunan Shuofang International Airport
Sunan Shuofang International Airport is a major regional airport in China’s Yangtze River Delta serving the cities of Wuxi and Suzhou with domestic and limited international flights.
- 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: Chengdu Tianfu International Airport Target entity description: Chengdu Tianfu International Airport is a major modern aviation hub in Sichuan, China, serving as one of the primary airports for Chengdu and a key gateway for domestic and international flights in western China.
-
A.
Chengdu Shuangliu International Airport
Chengdu Shuangliu International Airport is a major Chinese aviation hub in Sichuan Province, serving Chengdu and the broader western China region with extensive domestic and international flights.
-
B.
Chongqing Jiangbei International Airport
Chongqing Jiangbei International Airport is a major aviation hub in southwestern China serving the city of Chongqing with extensive domestic and international flight connections.
-
C.
Gao International Airport
Gao International Airport is a regional airport serving the city of Gao in eastern Mali, providing both civilian and limited military air services.
-
D.
Wuhan Tianhe International Airport
Wuhan Tianhe International Airport is a major aviation hub in central China serving the city of Wuhan with extensive domestic and international flight connections.
-
E.
Sunan Shuofang International Airport
Sunan Shuofang International Airport is a major regional airport in China’s Yangtze River Delta serving the cities of Wuxi and Suzhou with domestic and limited international flights.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | international airport ⓘ |
| cityServed | Chengdu NERFINISHED ⓘ |
| connectsTo |
domestic destinations in China
ⓘ
international destinations ⓘ |
| country | China ⓘ |
| designedCapacity | tens of millions of passengers per year ⓘ |
| distanceToCityCentre | approximately 50 km southeast of central Chengdu ⓘ |
| hasFunction |
cargo transport
ⓘ
domestic passenger transport ⓘ international passenger transport ⓘ |
| hasInfrastructureType | modern aviation hub ⓘ |
| hasPassengerTerminal |
Terminal 1
NERFINISHED
ⓘ
Terminal 2 NERFINISHED ⓘ |
| hasRunway |
Runway 01L/19R
NERFINISHED
ⓘ
Runway 01R/19L NERFINISHED ⓘ Runway 02/20 ⓘ |
| IATAcode | TFU NERFINISHED ⓘ |
| ICAOcode | ZUTF NERFINISHED ⓘ |
| isOneOf |
major airports in western China
ⓘ
primary airports for Chengdu ⓘ |
| languageOfNativeName | Chinese ⓘ |
| locatedIn |
Chengdu
NERFINISHED
ⓘ
Jianyang NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Sichuan NERFINISHED ⓘ |
| locatedInRegion | western China NERFINISHED ⓘ |
| locatedInTimeZone | China Standard Time ⓘ |
| nativeName | 成都天府国际机场 NERFINISHED ⓘ |
| numberOfRunways | 3 ⓘ |
| openedForOperations | 2021 ⓘ |
| openingDate | 2021-06-27 ⓘ |
| operator | Sichuan Province Airport Group NERFINISHED ⓘ |
| otherPrimaryAirportOfCity | Chengdu Shuangliu International Airport NERFINISHED ⓘ |
| ownedBy | Sichuan Provincial Government NERFINISHED ⓘ |
| partOf | Chengdu dual-airport system NERFINISHED ⓘ |
| role |
key gateway for domestic flights in western China
ⓘ
key gateway for international flights in western China ⓘ |
| runwaySurface | concrete ⓘ |
| serves |
Chengdu
NERFINISHED
ⓘ
Sichuan NERFINISHED ⓘ western China ⓘ |
| servesAsHubFor |
Air China
NERFINISHED
ⓘ
Chengdu Airlines NERFINISHED ⓘ China Eastern Airlines NERFINISHED ⓘ China Southern Airlines NERFINISHED ⓘ Sichuan Airlines NERFINISHED ⓘ |
| servesMetropolitanArea | Chengdu metropolitan area NERFINISHED ⓘ |
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: Chengdu Tianfu International Airport Description of subject: Chengdu Tianfu International Airport is a major modern aviation hub in Sichuan, China, serving as one of the primary airports for Chengdu and a key gateway for domestic and international flights in western China.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Chengdu