Cangzhou Port
E915923
Cangzhou Port is a major Chinese seaport on the western coast of the Bohai Sea, serving as an important hub for regional trade and industrial shipping.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cangzhou Port canonical | 1 |
| local port authority of Cangzhou | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11221714 — 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: Cangzhou Port Context triple: [Bohai Bay, hasPart, Cangzhou Port]
-
A.
Tangshan Port
Tangshan Port is a major Chinese seaport on the coast of Hebei Province, serving as an important hub for bulk cargo and international trade in the Bohai Sea region.
-
B.
Jinzhou Port
Jinzhou Port is a major seaport in northeastern China that serves as an important hub for regional trade and maritime transportation.
-
C.
Taicang Port
Taicang Port is a major deep-water seaport on the Yangtze River near Shanghai, serving as an important hub for international container and bulk cargo shipping in eastern China.
-
D.
Yantai Port
Yantai Port is a major seaport city and shipping hub on the Bohai Sea coast in northeastern Shandong Province, China.
-
E.
Port of Qinhuangdao
The Port of Qinhuangdao is one of China's largest and busiest coal-exporting seaports, strategically located on the Bohai Sea and serving as a key hub for maritime trade in northern 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: Cangzhou Port Target entity description: Cangzhou Port is a major Chinese seaport on the western coast of the Bohai Sea, serving as an important hub for regional trade and industrial shipping.
-
A.
Tangshan Port
Tangshan Port is a major Chinese seaport on the coast of Hebei Province, serving as an important hub for bulk cargo and international trade in the Bohai Sea region.
-
B.
Jinzhou Port
Jinzhou Port is a major seaport in northeastern China that serves as an important hub for regional trade and maritime transportation.
-
C.
Taicang Port
Taicang Port is a major deep-water seaport on the Yangtze River near Shanghai, serving as an important hub for international container and bulk cargo shipping in eastern China.
-
D.
Yantai Port
Yantai Port is a major seaport city and shipping hub on the Bohai Sea coast in northeastern Shandong Province, China.
-
E.
Port of Qinhuangdao
The Port of Qinhuangdao is one of China's largest and busiest coal-exporting seaports, strategically located on the Bohai Sea and serving as a key hub for maritime trade in northern China.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
seaport
ⓘ
transport infrastructure ⓘ |
| connectsTo |
highway network
ⓘ
inland transportation network of Hebei ⓘ railway network ⓘ |
| country | China ⓘ |
| governedBy | local port authorities of Cangzhou ⓘ |
| hasFunction |
bulk cargo transshipment
ⓘ
cargo handling ⓘ container shipping ⓘ energy imports and exports ⓘ raw materials logistics ⓘ |
| language | Chinese ⓘ |
| locatedIn |
Cangzhou
ⓘ
Hebei Province ⓘ
linked to:
Hebei
|
| locatedInTimeZone | China Standard Time ⓘ |
| locatedOn |
Bohai Sea
ⓘ
western coast of the Bohai Sea ⓘ |
| near |
Huanghua Port
ⓘ
Tianjin Port ⓘ
linked to:
Tianjin port complex
|
| partOf | Bohai Rim port cluster ⓘ |
| regionServed |
Hebei Province hinterland
ⓘ
northern China ⓘ |
| serves |
Hebei coastal economic belt
ⓘ
industrial shipping ⓘ regional trade ⓘ |
| strategicImportance |
important hub for regional trade
ⓘ
key node in Bohai economic region ⓘ |
| supportsIndustry |
coal and power industry
ⓘ
petrochemical industry ⓘ steel industry ⓘ |
| usedFor |
export of manufactured goods
ⓘ
export of steel products ⓘ import of crude oil ⓘ import of iron ore ⓘ |
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: Cangzhou Port Description of subject: Cangzhou Port is a major Chinese seaport on the western coast of the Bohai Sea, serving as an important hub for regional trade and industrial shipping.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
port of Huanghua
linked to: Cangzhou Port