Tianjin Binhai International Airport
E161985
Tianjin Binhai International Airport is a major air transport hub serving the city of Tianjin and the wider Beijing–Tianjin–Hebei region in northern China.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tianjin Binhai International Airport canonical | 4 |
| Tianjin Binhai International Airport terminal | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1398320 — 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: Tianjin Binhai International Airport Context triple: [XiamenAir, focusCity, Tianjin Binhai International Airport]
-
A.
Beijing Capital International Airport
Beijing Capital International Airport is the main international gateway to China’s capital and one of the busiest airports in the world by passenger traffic.
-
B.
Shenyang Taoxian International Airport
Shenyang Taoxian International Airport is the main international airport serving Shenyang and the surrounding region in northeastern China.
-
C.
Shanghai Hongqiao International Airport
Shanghai Hongqiao International Airport is one of Shanghai’s main airports, serving primarily domestic and regional flights and located closer to the city center than Shanghai Pudong International Airport.
-
D.
Shanghai Pudong International Airport
Shanghai Pudong International Airport is a major international aviation hub in eastern China, serving as one of the country’s busiest gateways for global passenger and cargo traffic.
-
E.
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.
- 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: Tianjin Binhai International Airport Target entity description: Tianjin Binhai International Airport is a major air transport hub serving the city of Tianjin and the wider Beijing–Tianjin–Hebei region in northern China.
-
A.
Beijing Capital International Airport
Beijing Capital International Airport is the main international gateway to China’s capital and one of the busiest airports in the world by passenger traffic.
-
B.
Shenyang Taoxian International Airport
Shenyang Taoxian International Airport is the main international airport serving Shenyang and the surrounding region in northeastern China.
-
C.
Shanghai Hongqiao International Airport
Shanghai Hongqiao International Airport is one of Shanghai’s main airports, serving primarily domestic and regional flights and located closer to the city center than Shanghai Pudong International Airport.
-
D.
Shanghai Pudong International Airport
Shanghai Pudong International Airport is a major international aviation hub in eastern China, serving as one of the country’s busiest gateways for global passenger and cargo traffic.
-
E.
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
international airport
ⓘ
transport hub ⓘ |
| cityServed | Tianjin ⓘ |
| connectedBy |
Tianjin Metro Line 2
ⓘ
expressways ⓘ intercity buses ⓘ |
| country | China ⓘ |
| distanceFromCityCentre | about 13 km east of Tianjin city center ⓘ |
| focusCityFor |
Air China
ⓘ
Okay Airways ⓘ |
| handles |
cargo flights
ⓘ
domestic flights ⓘ international flights ⓘ |
| hasApron |
cargo apron
ⓘ
civil aviation apron ⓘ military apron ⓘ |
| hasCargoTerminal | cargo terminal ⓘ |
| hasFacility |
air traffic control tower
ⓘ
airport railway station ⓘ cargo facilities ⓘ maintenance facilities ⓘ passenger terminal complex ⓘ |
| hasParking | car parks ⓘ |
| hasPassengerTerminal |
Terminal 1
ⓘ
Terminal 2 ⓘ |
| hasRunwayLighting | instrument landing system ⓘ |
| hasSecurity | customs and immigration facilities ⓘ |
| hasService | airport shuttle buses ⓘ |
| hubFor | Tianjin Airlines ⓘ |
| IATAcode | TSN ⓘ |
| ICAOcode | ZBTJ ⓘ |
| languageOfSignage |
Chinese
ⓘ
English ⓘ |
| locatedIn | Dongli District, Tianjin ⓘ |
| locatedInRegion | North China ⓘ |
| near |
Binhai New Area
ⓘ
surface form:
Tianjin Binhai New Area
|
| operator | Tianjin Binhai International Airport Authority ⓘ |
| regionServed |
North China
ⓘ
surface form:
Northern China
|
| role | major air transport hub in northern China ⓘ |
| runway |
Runway 16L/34R
ⓘ
Runway 16R/34L ⓘ |
| runwaySurface | concrete ⓘ |
| serves |
Beijing-Tianjin-Hebei region
ⓘ
surface form:
Beijing–Tianjin–Hebei region
Tianjin ⓘ |
| servesAs | gateway to Tianjin Binhai New Area ⓘ |
| servesMetropolitanArea |
Beijing-Tianjin-Hebei region
ⓘ
surface form:
Beijing–Tianjin–Hebei metropolitan region
|
| timezone | China Standard Time ⓘ |
| UTCoffset | +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: Tianjin Binhai International Airport Description of subject: Tianjin Binhai International Airport is a major air transport hub serving the city of Tianjin and the wider Beijing–Tianjin–Hebei region in northern China.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tianjin Binhai International Airport terminal