Terminal 2
E813027
Terminal 2 is a major passenger terminal at Haikou Meilan International Airport in Hainan, China, serving as a key hub for domestic and international flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Terminal 2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9667797 — 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: Terminal 2 Context triple: [Haikou Meilan International Airport, hasTerminal, Terminal 2]
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A.
Terminal 2
Terminal 2 is a secondary passenger terminal at Lisbon’s Humberto Delgado Airport, mainly serving low-cost and regional airlines.
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B.
Terminal 2
Terminal 2 is a passenger terminal at Lanzarote Airport in the Canary Islands, primarily serving regional and inter-island flights.
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C.
Terminal 2
Terminal 2 is one of the main passenger terminals at Mehrabad International Airport in Tehran, handling a significant share of the airport’s domestic flight operations.
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D.
Terminal 2
Terminal 2 is one of the main passenger terminals at Rio de Janeiro–Galeão International Airport, handling a large share of the airport’s domestic and international flights.
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E.
Terminal 2
Terminal 2 is a major passenger terminal at Ninoy Aquino International Airport in Manila, primarily serving as a hub for Philippine Airlines’ domestic and 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: Terminal 2 Target entity description: Terminal 2 is a major passenger terminal at Haikou Meilan International Airport in Hainan, China, serving as a key hub for domestic and international flights.
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A.
Terminal 2
Terminal 2 is a major passenger terminal at Daniel K. Inouye International Airport in Honolulu, serving as a primary hub for many of the airport’s domestic and international flights.
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B.
Terminal 2
Terminal 2 is a major passenger terminal at Tianjin Binhai International Airport in Tianjin, China, serving as a key hub for domestic and international flights.
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C.
Terminal 2
Terminal 2 is a major passenger terminal at Guangzhou Baiyun International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
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D.
Terminal 2
Terminal 2 is a major passenger terminal at Wuhan Tianhe International Airport, serving as one of the airport’s primary facilities for domestic and international air travel operations.
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E.
Terminal 2
Terminal 2 is a major passenger terminal at Changsha Huanghua International Airport, serving as one of the airport’s primary facilities for domestic and international flights.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf | airport terminal ⓘ |
| associatedWith | Haikou Meilan International Airport Terminal 1 NERFINISHED ⓘ |
| cityServed | Haikou NERFINISHED ⓘ |
| continent | Asia ⓘ |
| country | China ⓘ |
| function |
handling domestic flights
ⓘ
handling international flights ⓘ |
| hasFacility |
arrival halls
ⓘ
baggage claim areas ⓘ boarding gates ⓘ check-in counters ⓘ commercial and retail areas ⓘ customs and immigration areas ⓘ departure halls ⓘ food and beverage outlets ⓘ passenger lounges ⓘ security screening areas ⓘ |
| hasType | passenger terminal ⓘ |
| infrastructureType | civil aviation infrastructure ⓘ |
| isHubFor |
domestic air routes in China
ⓘ
international air routes to and from Hainan ⓘ |
| locatedIn |
China
ⓘ
Haikou NERFINISHED ⓘ Hainan NERFINISHED ⓘ |
| partOf | Haikou Meilan International Airport NERFINISHED ⓘ |
| region | South China Sea region NERFINISHED ⓘ |
| role |
key hub for domestic flights
ⓘ
key hub for international flights ⓘ |
| serves | passengers traveling to and from Hainan Island ⓘ |
| servesAs | major passenger terminal ⓘ |
| transportTypeServed | air travel ⓘ |
| usedFor |
airline operations
ⓘ
baggage handling ⓘ customs and border control procedures ⓘ passenger processing ⓘ |
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: Terminal 2 Description of subject: Terminal 2 is a major passenger terminal at Haikou Meilan International Airport in Hainan, China, serving as a key hub for domestic and international flights.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.