Shanghai–Ningbo
E891190
Shanghai–Ningbo is a key coastal shipping route in eastern China linking the major port cities of Shanghai and Ningbo across the East China Sea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shanghai–Ningbo canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10851466 — 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: Shanghai–Ningbo Context triple: [China Merchants Steam Navigation Company, majorRoute, Shanghai–Ningbo]
-
A.
Ningbo-Zhoushan
Ningbo-Zhoushan is a major deep-water port complex in eastern China that ranks among the world’s busiest in cargo throughput and serves as a key maritime gateway for global trade.
-
B.
Nantong
Nantong is a coastal city in eastern China known for its textile industry, river and sea ports, and location on the northern bank of the Yangtze River opposite Shanghai.
-
C.
Jinqiao
Jinqiao is a subdistrict in Shanghai’s Pudong New Area known for its residential communities and growing commercial and industrial zones.
-
D.
Zhangjiagang
Zhangjiagang is a county-level city in Jiangsu Province, China, known as a prosperous port and industrial hub along the Yangtze River.
-
E.
Shaoxing
Shaoxing is a historic city in eastern China renowned for its canals, traditional architecture, and famous rice wine.
- 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: Shanghai–Ningbo Target entity description: Shanghai–Ningbo is a key coastal shipping route in eastern China linking the major port cities of Shanghai and Ningbo across the East China Sea.
-
A.
Ningbo-Zhoushan
Ningbo-Zhoushan is a major deep-water port complex in eastern China that ranks among the world’s busiest in cargo throughput and serves as a key maritime gateway for global trade.
-
B.
Nantong
Nantong is a coastal city in eastern China known for its textile industry, river and sea ports, and location on the northern bank of the Yangtze River opposite Shanghai.
-
C.
Jinqiao
Jinqiao is a subdistrict in Shanghai’s Pudong New Area known for its residential communities and growing commercial and industrial zones.
-
D.
Zhangjiagang
Zhangjiagang is a county-level city in Jiangsu Province, China, known as a prosperous port and industrial hub along the Yangtze River.
-
E.
Shaoxing
Shaoxing is a historic city in eastern China renowned for its canals, traditional architecture, and famous rice wine.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
coastal shipping route
ⓘ
maritime transport corridor ⓘ shipping route ⓘ |
| connects |
Ningbo
ⓘ
Shanghai ⓘ |
| connectsWith |
Port of Ningbo-Zhoushan
ⓘ
linked to:
Ningbo-Zhoushan
Port of Shanghai ⓘ |
| country | China ⓘ |
| hasEconomicRole | facilitating trade flows between Shanghai and Ningbo ⓘ |
| hasNavigationArea | coastal waters of East China Sea ⓘ |
| hasRouteType | coastal ⓘ |
| hasStrategicImportance |
port connectivity
ⓘ
regional trade ⓘ |
| hasTransportMode | sea ⓘ |
| isKeyLinkBetween | major Chinese container ports ⓘ |
| isKeyLinkIn | China domestic maritime logistics ⓘ |
| locatedIn |
East China Sea
ⓘ
eastern China ⓘ |
| near | Yangtze River Delta ⓘ |
| partOf |
Chinese coastal shipping network
ⓘ
East China Sea shipping lanes ⓘ
linked to:
East China Sea shipping routes
|
| servesCity |
Ningbo
ⓘ
Shanghai ⓘ |
| servesRegion | Yangtze River Delta ⓘ |
| supports | logistics between Yangtze River Delta and Zhejiang coast ⓘ |
| terminus |
Ningbo
ⓘ
Shanghai ⓘ |
| usedBy |
bulk carriers
ⓘ
coastal cargo vessels ⓘ container ships ⓘ |
| usedFor |
bulk cargo transport
ⓘ
container shipping ⓘ domestic coastal trade ⓘ |
| waterbody | East China Sea ⓘ |
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: Shanghai–Ningbo Description of subject: Shanghai–Ningbo is a key coastal shipping route in eastern China linking the major port cities of Shanghai and Ningbo across the East China Sea.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.