China Eastern Air Holding Company
E163797
China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
All labels observed (1)
| Label | Occurrences |
|---|---|
| China Eastern Air Holding Company canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1419249 — 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: China Eastern Air Holding Company Context triple: [China Eastern Airlines, parentOrganization, China Eastern Air Holding Company]
-
A.
China Eastern Airlines
China Eastern Airlines is a major Chinese airline based in Shanghai that operates extensive domestic and international routes as one of the country’s largest carriers.
-
B.
China Southern Airlines
China Southern Airlines is one of China’s largest airlines, operating extensive domestic and international routes from major hubs like Guangzhou and Beijing.
-
C.
Shenzhen Airlines
Shenzhen Airlines is a major Chinese carrier based in Shenzhen that operates extensive domestic and regional flights across Asia.
-
D.
Air China
Air China is the flag carrier and one of the largest airlines of the People's Republic of China, operating extensive domestic and international passenger and cargo services.
-
E.
Hainan Airlines
Hainan Airlines is a major Chinese airline headquartered in Haikou, known for its extensive domestic and international route network and high service quality ratings.
- 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: China Eastern Air Holding Company Target entity description: China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
-
A.
China Eastern Airlines
China Eastern Airlines is a major Chinese airline based in Shanghai that operates extensive domestic and international routes as one of the country’s largest carriers.
-
B.
China Southern Airlines
China Southern Airlines is one of China’s largest airlines, operating extensive domestic and international routes from major hubs like Guangzhou and Beijing.
-
C.
Shenzhen Airlines
Shenzhen Airlines is a major Chinese carrier based in Shenzhen that operates extensive domestic and regional flights across Asia.
-
D.
Air China
Air China is the flag carrier and one of the largest airlines of the People's Republic of China, operating extensive domestic and international passenger and cargo services.
-
E.
Hainan Airlines
Hainan Airlines is a major Chinese airline headquartered in Haikou, known for its extensive domestic and international route network and high service quality ratings.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
aviation holding company
ⓘ
state-owned enterprise ⓘ |
| businessActivity |
air transport investment
ⓘ
aircraft leasing ⓘ airline catering services ⓘ airline operation management ⓘ airline-related training ⓘ aviation logistics ⓘ aviation maintenance services ⓘ ground handling services ⓘ |
| controls |
China Eastern Airlines
ⓘ
China United Airlines ⓘ Shanghai Airlines ⓘ |
| country | China ⓘ |
| governance | supervised by SASAC of the State Council ⓘ |
| hasFlagshipAirline | China Eastern Airlines ⓘ |
| hasMajorSubsidiary |
China Eastern Airlines Corporation Limited
ⓘ
linked to:
China Eastern Airlines
China United Airlines Co., Ltd. ⓘ
linked to:
China United Airlines
Shanghai Airlines Co., Ltd. ⓘ
linked to:
Shanghai Airlines
|
| headquartersLocation |
People's Republic of China
ⓘ
linked to:
China
Shanghai ⓘ |
| industry |
air transportation
ⓘ
airline services ⓘ aviation ⓘ |
| languageOfName | Chinese ⓘ |
| legalForm | state-owned enterprise ⓘ |
| owner | State-owned Assets Supervision and Administration Commission of the State Council ⓘ |
| ownsBrand | China Eastern ⓘ |
| parentOrganization |
Chinese central government
ⓘ
linked to:
People's Republic of China government
|
| regionServed |
Asia-Pacific
ⓘ
China ⓘ |
| regulates | strategic development of China Eastern Airlines Group ⓘ |
| role | core enterprise in China's civil aviation industry ⓘ |
| sector | public sector ⓘ |
| strategicFunction |
implement national civil aviation strategy
ⓘ
support Shanghai as an international aviation hub ⓘ |
| subsidiaryType |
airline
ⓘ
aviation services company ⓘ |
| typeOfOwnership | state ownership ⓘ |
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: China Eastern Air Holding Company Description of subject: China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
CEA