Qingdao–Yinchuan Expressway
E448666
The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.
All labels observed (3)
| Label | Occurrences |
|---|---|
| G20 Qingdao–Yinchuan Expressway | 1 |
| Qingdao–Yinchuan Expressway canonical | 1 |
| Qingyin Expressway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4519111 — 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: Qingdao–Yinchuan Expressway Context triple: [Shandong Peninsula, connectedBy, Qingdao–Yinchuan Expressway]
-
A.
Hujia Expressway
Hujia Expressway is a major expressway in Shanghai that connects the urban Jiading District with the city center and broader regional highway network.
-
B.
G75 Lanzhou–Haikou Expressway
The G75 Lanzhou–Haikou Expressway is a major north–south Chinese expressway connecting the inland city of Lanzhou in Gansu Province with the southern coastal city of Haikou on Hainan Island.
-
C.
G50 Shanghai–Chongqing Expressway
The G50 Shanghai–Chongqing Expressway is a major east–west Chinese expressway connecting the coastal metropolis of Shanghai with the inland megacity of Chongqing, traversing multiple provinces and key inland regions.
-
D.
G70 Fuzhou–Yinchuan Expressway
The G70 Fuzhou–Yinchuan Expressway is a major east–west Chinese national expressway linking the coastal city of Fuzhou in Fujian Province with Yinchuan, the capital of Ningxia Hui Autonomous Region.
-
E.
G60 Shanghai–Kunming Expressway
The G60 Shanghai–Kunming Expressway is a major east–west Chinese national expressway connecting the metropolis of Shanghai with the southwestern city of Kunming, traversing multiple provinces across the country.
- 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: Qingdao–Yinchuan Expressway Target entity description: The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.
-
A.
Hujia Expressway
Hujia Expressway is a major expressway in Shanghai that connects the urban Jiading District with the city center and broader regional highway network.
-
B.
G75 Lanzhou–Haikou Expressway
The G75 Lanzhou–Haikou Expressway is a major north–south Chinese expressway connecting the inland city of Lanzhou in Gansu Province with the southern coastal city of Haikou on Hainan Island.
-
C.
G50 Shanghai–Chongqing Expressway
The G50 Shanghai–Chongqing Expressway is a major east–west Chinese expressway connecting the coastal metropolis of Shanghai with the inland megacity of Chongqing, traversing multiple provinces and key inland regions.
-
D.
G70 Fuzhou–Yinchuan Expressway
The G70 Fuzhou–Yinchuan Expressway is a major east–west Chinese national expressway linking the coastal city of Fuzhou in Fujian Province with Yinchuan, the capital of Ningxia Hui Autonomous Region.
-
E.
G60 Shanghai–Kunming Expressway
The G60 Shanghai–Kunming Expressway is a major east–west Chinese national expressway connecting the metropolis of Shanghai with the southwestern city of Kunming, traversing multiple provinces across the country.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
expressway
ⓘ
national highway in China ⓘ |
| connectsCity |
Qingdao
ⓘ
Yinchuan ⓘ |
| connectsRegion |
eastern coastal China
ⓘ
north-central China ⓘ |
| country | China ⓘ |
| direction | east–west ⓘ |
| easternTerminus | Qingdao ⓘ |
| hasAbbreviation | G20 Expressway ⓘ |
| hasRouteNumber | G20 ⓘ |
| infrastructureType | limited-access highway ⓘ |
| isPartOfCorridor |
China National Expressway Network east–west routes
ⓘ
linked to:
China National Expressway Network
|
| languageOfOfficialName | Chinese ⓘ |
| locatedIn |
People's Republic of China
ⓘ
linked to:
China
|
| locatedOn | Shandong Peninsula ⓘ |
| networkRole | major east–west corridor ⓘ |
| partOf |
National Trunk Highway System of China
ⓘ
linked to:
China National Expressway Network
|
| passesThrough |
Hebei
ⓘ
Ningxia Hui Autonomous Region ⓘ Shaanxi ⓘ
linked to:
Shaanxi Province
Shandong ⓘ Shanxi ⓘ
linked to:
Shanxi Province
|
| role |
facilitates regional transport
ⓘ
supports economic integration ⓘ |
| transportMode | road transport ⓘ |
| westernTerminus | Yinchuan ⓘ |
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: Qingdao–Yinchuan Expressway Description of subject: The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Qingdao–Yinchuan Expressway