Mianyang Nanjiao Airport
E919267
Mianyang Nanjiao Airport is a regional civil airport serving the city of Mianyang in Sichuan Province, China, handling domestic passenger and cargo flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mianyang Nanjiao Airport canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11325948 — 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: Mianyang Nanjiao Airport Context triple: [Mianyang, hasAirport, Mianyang Nanjiao Airport]
-
A.
Enshi Xujiaping Airport
Enshi Xujiaping Airport is a regional civil airport serving the city of Enshi and the surrounding Enshi Tujia and Miao Autonomous Prefecture in Hubei Province, China.
-
B.
Huanglong Airport (Jiuzhai Huanglong Airport)
Jiuzhai Huanglong Airport is a high-altitude civil airport in Sichuan, China, serving as the main air gateway for tourists visiting the Jiuzhaigou and Huanglong scenic areas.
-
C.
Zigong Yantan Airport
Zigong Yantan Airport is a regional civil airport serving the city of Zigong in Sichuan Province, China, providing air transport connections for passengers and cargo.
-
D.
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.
-
E.
Chengdu Tianfu International Airport
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.
- 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: Mianyang Nanjiao Airport Target entity description: Mianyang Nanjiao Airport is a regional civil airport serving the city of Mianyang in Sichuan Province, China, handling domestic passenger and cargo flights.
-
A.
Enshi Xujiaping Airport
Enshi Xujiaping Airport is a regional civil airport serving the city of Enshi and the surrounding Enshi Tujia and Miao Autonomous Prefecture in Hubei Province, China.
-
B.
Huanglong Airport (Jiuzhai Huanglong Airport)
Jiuzhai Huanglong Airport is a high-altitude civil airport in Sichuan, China, serving as the main air gateway for tourists visiting the Jiuzhaigou and Huanglong scenic areas.
-
C.
Zigong Yantan Airport
Zigong Yantan Airport is a regional civil airport serving the city of Zigong in Sichuan Province, China, providing air transport connections for passengers and cargo.
-
D.
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.
-
E.
Chengdu Tianfu International Airport
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.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
civil airport ⓘ public airport ⓘ |
| airportType | regional airport ⓘ |
| country | China ⓘ |
| hasActivity |
air cargo transport
ⓘ
air passenger transport ⓘ |
| hasCityServed | Mianyang ⓘ |
| hasFunction | civil aviation ⓘ |
| hasInfrastructure |
apron
ⓘ
runway ⓘ taxiway ⓘ |
| hasRunway | conventional runway ⓘ |
| hasRunwaySurface | concrete ⓘ |
| hasService |
aircraft ground handling
ⓘ
baggage handling ⓘ cargo handling ⓘ passenger handling ⓘ |
| hasTerminal | passenger terminal ⓘ |
| IATAcode | MIG ⓘ |
| ICAOcode | ZUMY ⓘ |
| isInTimeZone | China Standard Time ⓘ |
| isOpenTo | public ⓘ |
| isPartOf | Chinese domestic aviation network ⓘ |
| locatedIn |
Mianyang
ⓘ
People's Republic of China ⓘ
linked to:
China
Sichuan Province ⓘ Southwest China ⓘ |
| operationalScope | domestic ⓘ |
| regionServed | Sichuan Province ⓘ |
| serves | Mianyang ⓘ |
| uses |
domestic cargo flights
ⓘ
domestic passenger flights ⓘ |
| UTCoffset | +8 ⓘ |
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: Mianyang Nanjiao Airport Description of subject: Mianyang Nanjiao Airport is a regional civil airport serving the city of Mianyang in Sichuan Province, China, handling domestic passenger and cargo flights.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.