Wuhan Metro Group Co., Ltd. (expected)
E537159
Wuhan Metro Group Co., Ltd. is the state-owned company responsible for constructing, operating, and managing the urban rail transit system in Wuhan, China.
All labels observed (7)
How this entity was disambiguated
This entity first appeared as the object of triple T5618888 — 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 Group Co., Ltd. (expected) Context triple: [Wuhan Metro Line 19, operator, Wuhan Metro Group Co., Ltd. (expected)]
-
A.
Wuhan Metro Line 44
Wuhan Metro Line 44 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, China.
-
B.
Wuhan Metro Line 35
Wuhan Metro Line 35 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, China.
-
C.
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.
-
D.
Wuhan Metro Line 37
Wuhan Metro Line 37 is a planned rapid transit line intended to expand and enhance the urban rail network in Wuhan, China.
-
E.
Wuhan Metro Line 19
Wuhan Metro Line 19 is a planned rapid transit line intended to expand and improve the urban rail network in 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 Group Co., Ltd. (expected) Target entity description: Wuhan Metro Group Co., Ltd. is the state-owned company responsible for constructing, operating, and managing the urban rail transit system in Wuhan, China.
-
A.
Wuhan Metro Line 44
Wuhan Metro Line 44 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, China.
-
B.
Wuhan Metro Line 35
Wuhan Metro Line 35 is a planned rapid transit line intended to expand and improve urban rail connectivity within the city of Wuhan, China.
-
C.
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.
-
D.
Wuhan Metro Line 37
Wuhan Metro Line 37 is a planned rapid transit line intended to expand and enhance the urban rail network in Wuhan, China.
-
E.
Wuhan Metro Line 19
Wuhan Metro Line 19 is a planned rapid transit line intended to expand and improve the urban rail network in Wuhan, China.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
metro operator
ⓘ
public transport company ⓘ state-owned enterprise ⓘ |
| businessArea |
construction of metro lines
ⓘ
management of urban rail transit system ⓘ operation of metro lines ⓘ |
| cityServed | Wuhan ⓘ |
| country | China ⓘ |
| hasPart |
Wuhan Airport Line
ⓘ
Wuhan Metro Line 1 ⓘ Wuhan Metro Line 11 ⓘ Wuhan Metro Line 2 ⓘ Wuhan Metro Line 3 ⓘ Wuhan Metro Line 4 ⓘ Wuhan Metro Line 6 ⓘ Wuhan Metro Line 7 ⓘ Wuhan Metro Line 8 ⓘ Wuhan Yangluo Line ⓘ
linked to:
Wuhan Metro Line 11
|
| hasRailGauge | standard gauge ⓘ |
| hasWebsite | official website of Wuhan Metro Group ⓘ |
| headquartersLocation | Wuhan ⓘ |
| industry |
public transportation
ⓘ
urban rail transit ⓘ |
| languageOfWorkOrName | Chinese ⓘ |
| legalForm | limited company ⓘ |
| locatedIn | Wuhan ⓘ |
| locatedInAdministrativeTerritorialEntity | Hubei Province ⓘ |
| locatedInTimeZone | China Standard Time ⓘ |
| operatesIn |
Wuhan metropolitan area
ⓘ
linked to:
Wuhan
Wuhan urban area ⓘ
linked to:
Wuhan
|
| ownedBy |
Wuhan Municipal Government
ⓘ
linked to:
Wuhan Municipal People’s Government
|
| parentOrganization |
Wuhan Municipal Government
ⓘ
linked to:
Wuhan Municipal People’s Government
|
| partOf | Wuhan public transport system ⓘ |
| primaryModeOfTransport | rail ⓘ |
| responsibleFor |
construction of Wuhan urban rail transit
ⓘ
maintenance of Wuhan Metro infrastructure ⓘ management of Wuhan Metro rolling stock ⓘ management of Wuhan Metro stations ⓘ operation of Wuhan Metro network ⓘ planning of Wuhan urban rail transit ⓘ |
| sector | public sector ⓘ |
| serviceType |
metro
ⓘ
rapid transit ⓘ |
| transportationSystem | Wuhan Metro ⓘ |
| usesElectrificationSystem | electric multiple units ⓘ |
| usesTicketingSystem |
contactless smart card
ⓘ
single-journey token ⓘ |
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 Group Co., Ltd. (expected) Description of subject: Wuhan Metro Group Co., Ltd. is the state-owned company responsible for constructing, operating, and managing the urban rail transit system in Wuhan, China.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Airport Line
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)
linked to: Wuhan Metro Group Co., Ltd. (expected)