Wuhan Metro Line 40
E174694
Wuhan Metro Line 40 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wuhan Metro Line 40 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1120465 — 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: Wuhan Metro Line 40 Context triple: [Wuhan Metro, hasLine, Wuhan Metro Line 40]
-
A.
Wuhan Metro Line 4
Wuhan Metro Line 4 is an east–west rapid transit line in Wuhan, China, known for connecting major urban districts and serving key transport hubs across the city.
-
B.
Wuhan Metro Line 34
Wuhan Metro Line 34 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
-
C.
Wuhan Metro Line 38
Wuhan Metro Line 38 is a planned rapid transit route within the Wuhan Metro system intended to expand urban rail coverage and connectivity in the city.
-
D.
Wuhan Metro Line 39
Wuhan Metro Line 39 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
-
E.
Wuhan Metro Line 36
Wuhan Metro Line 36 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, 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: Wuhan Metro Line 40 Target entity description: Wuhan Metro Line 40 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
-
A.
Wuhan Metro Line 4
Wuhan Metro Line 4 is an east–west rapid transit line in Wuhan, China, known for connecting major urban districts and serving key transport hubs across the city.
-
B.
Wuhan Metro Line 34
Wuhan Metro Line 34 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
-
C.
Wuhan Metro Line 38
Wuhan Metro Line 38 is a planned rapid transit route within the Wuhan Metro system intended to expand urban rail coverage and connectivity in the city.
-
D.
Wuhan Metro Line 39
Wuhan Metro Line 39 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
-
E.
Wuhan Metro Line 36
Wuhan Metro Line 36 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, China.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
planned metro line
ⓘ
rapid transit line ⓘ |
| cityServed | Wuhan ⓘ |
| country | China ⓘ |
| countryServed |
People's Republic of China
ⓘ
linked to:
China
|
| electrification | electric traction (planned) ⓘ |
| locatedIn |
China
ⓘ
Hubei Province ⓘ Wuhan ⓘ |
| operator |
Wuhan Metro Co., Ltd. (planned)
ⓘ
linked to:
Wuhan Metro Group Co., Ltd. (expected)
|
| owner | Wuhan municipal authorities ⓘ |
| partOf | Wuhan Metro ⓘ |
| publicTransportMode | metro ⓘ |
| purpose |
expand Wuhan urban rail network
ⓘ
improve urban rail connectivity in Wuhan ⓘ |
| railGauge | standard gauge (planned) ⓘ |
| regionServed | urban area of Wuhan ⓘ |
| status | planned ⓘ |
| systemType | rapid transit ⓘ |
| transportNetwork |
Wuhan urban rail transit network
ⓘ
linked to:
Wuhan Metro
|
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: Wuhan Metro Line 40 Description of subject: Wuhan Metro Line 40 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.