Changzhou Benniu International Airport
E292103
Changzhou Benniu International Airport is a regional commercial airport serving the city of Changzhou in Jiangsu Province, China, with domestic and limited international flights.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Changzhou Airport | 1 |
| Changzhou Benniu International Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2710749 — 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: Changzhou Benniu International Airport Context triple: [Changzhou, hasAirport, Changzhou Benniu International Airport]
-
A.
Nanjing Lukou International Airport
Nanjing Lukou International Airport is a major international airport serving the city of Nanjing in eastern China, acting as a key regional hub for both domestic and international flights.
-
B.
Xuzhou Guanyin International Airport
Xuzhou Guanyin International Airport is a major regional airport in Jiangsu Province, China, providing domestic and limited international air services for the city of Xuzhou and its surrounding areas.
-
C.
Hangzhou Xiaoshan International Airport
Hangzhou Xiaoshan International Airport is a major airport serving Hangzhou and the Yangtze River Delta region in eastern China, handling extensive domestic and international passenger and cargo traffic.
-
D.
Shiyan Wudangshan Airport
Shiyan Wudangshan Airport is a regional civil airport in Shiyan, Hubei Province, China, serving as an air gateway to the nearby Wudang Mountains, a famous Taoist and tourist destination.
-
E.
Hefei Xinqiao International Airport
Hefei Xinqiao International Airport is the main commercial aviation hub serving Hefei and the surrounding region in Anhui Province, 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: Changzhou Benniu International Airport Target entity description: Changzhou Benniu International Airport is a regional commercial airport serving the city of Changzhou in Jiangsu Province, China, with domestic and limited international flights.
-
A.
Nanjing Lukou International Airport
Nanjing Lukou International Airport is a major international airport serving the city of Nanjing in eastern China, acting as a key regional hub for both domestic and international flights.
-
B.
Xuzhou Guanyin International Airport
Xuzhou Guanyin International Airport is a major regional airport in Jiangsu Province, China, providing domestic and limited international air services for the city of Xuzhou and its surrounding areas.
-
C.
Hangzhou Xiaoshan International Airport
Hangzhou Xiaoshan International Airport is a major airport serving Hangzhou and the Yangtze River Delta region in eastern China, handling extensive domestic and international passenger and cargo traffic.
-
D.
Shiyan Wudangshan Airport
Shiyan Wudangshan Airport is a regional civil airport in Shiyan, Hubei Province, China, serving as an air gateway to the nearby Wudang Mountains, a famous Taoist and tourist destination.
-
E.
Hefei Xinqiao International Airport
Hefei Xinqiao International Airport is the main commercial aviation hub serving Hefei and the surrounding region in Anhui Province, China.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
commercial airport ⓘ international airport ⓘ |
| alternativeName |
Benniu Airport
ⓘ
Changzhou Airport ⓘ
linked to:
Changzhou Benniu International Airport
|
| cityServed | Changzhou ⓘ |
| country | China ⓘ |
| hasCargoService | yes ⓘ |
| hasFlightType |
domestic flights
ⓘ
international flights ⓘ |
| hasPassengerService | yes ⓘ |
| hasRunway | single main runway ⓘ |
| IATAcode | CZX ⓘ |
| ICAOcode | ZSCG ⓘ |
| internationalServiceScope | limited international flights ⓘ |
| locatedIn |
Changzhou
ⓘ
China ⓘ East China ⓘ
linked to:
eastern China
Jiangsu Province ⓘ
linked to:
Jiangsu
People's Republic of China ⓘ
linked to:
China
|
| primaryUse | civil aviation ⓘ |
| provinceServed |
Jiangsu Province
ⓘ
linked to:
Jiangsu
|
| regionServed | Yangtze River Delta ⓘ |
| runwaySurface | concrete ⓘ |
| serves | Changzhou ⓘ |
| servesFunction | regional transport hub ⓘ |
| servesRegion |
southern Jiangsu
ⓘ
linked to:
Jiangsu
|
| timeZone | China Standard Time ⓘ |
| 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: Changzhou Benniu International Airport Description of subject: Changzhou Benniu International Airport is a regional commercial airport serving the city of Changzhou in Jiangsu Province, China, with domestic and limited international flights.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Changzhou Benniu International Airport