Guangzhou Metro Line 6
E827753
Guangzhou Metro Line 6 is a major rapid transit line in the Guangzhou Metro system that runs roughly east–west across the city, connecting key residential and commercial districts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Guangzhou Metro Line 6 canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T9086766 — 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: Guangzhou Metro Line 6 Context triple: [Dongshankou Station, line, Guangzhou Metro Line 6]
-
A.
Guangzhou Metro Line 5
Guangzhou Metro Line 5 is a major east–west rapid transit line in Guangzhou’s metro system, connecting key urban districts and serving as an important high-capacity commuter corridor.
-
B.
Guangzhou Metro Line 7
Guangzhou Metro Line 7 is a rapid transit line in Guangzhou’s metro system that connects key southern districts and transport hubs, including Guangzhou South Railway Station.
-
C.
Guangzhou Metro Line 2
Guangzhou Metro Line 2 is a major north–south rapid transit line in Guangzhou, China, connecting key railway hubs, commercial districts, and residential areas across the city.
-
D.
Guangzhou Metro Line 3
Guangzhou Metro Line 3 is a major rapid transit line in Guangzhou, China, known for its high passenger volume and for linking key urban areas with the city's international airport.
-
E.
Guangzhou Metro Line 14
Guangzhou Metro Line 14 is a rapid transit line in the Guangzhou Metro system that connects the city’s northern suburban districts with the urban core.
- 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: Guangzhou Metro Line 6 Target entity description: Guangzhou Metro Line 6 is a major rapid transit line in the Guangzhou Metro system that runs roughly east–west across the city, connecting key residential and commercial districts.
-
A.
Guangzhou Metro Line 5
Guangzhou Metro Line 5 is a major east–west rapid transit line in Guangzhou’s metro system, connecting key urban districts and serving as an important high-capacity commuter corridor.
-
B.
Guangzhou Metro Line 7
Guangzhou Metro Line 7 is a rapid transit line in Guangzhou’s metro system that connects key southern districts and transport hubs, including Guangzhou South Railway Station.
-
C.
Guangzhou Metro Line 2
Guangzhou Metro Line 2 is a major north–south rapid transit line in Guangzhou, China, connecting key railway hubs, commercial districts, and residential areas across the city.
-
D.
Guangzhou Metro Line 3
Guangzhou Metro Line 3 is a major rapid transit line in Guangzhou, China, known for its high passenger volume and for linking key urban areas with the city's international airport.
-
E.
Guangzhou Metro Line 14
Guangzhou Metro Line 14 is a rapid transit line in the Guangzhou Metro system that connects the city’s northern suburban districts with the urban core.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Guangzhou Metro line
ⓘ
rapid transit line ⓘ |
| accessibility | wheelchair accessible stations ⓘ |
| character | underground ⓘ |
| color | purple ⓘ |
| connectsWith |
Guangfo Line
ⓘ
Guangzhou Metro Line 1 ⓘ Guangzhou Metro Line 13 ⓘ Guangzhou Metro Line 2 ⓘ Guangzhou Metro Line 21 ⓘ Guangzhou Metro Line 3 ⓘ Guangzhou Metro Line 4 ⓘ
linked to:
Line 4 of Guangzhou Metro
Guangzhou Metro Line 5 ⓘ Guangzhou Metro Line 8 ⓘ |
| country | China ⓘ |
| direction | east–west ⓘ |
| electrification | overhead line ⓘ |
| fareIntegration |
integrated with Guangzhou buses
ⓘ
integrated with other Guangzhou Metro lines ⓘ |
| fareSystem | Guangzhou Metro unified fare system ⓘ |
| isPartOfNetwork | Guangzhou urban public transport network ⓘ |
| lineNumber | 6 ⓘ |
| locatedIn |
China
ⓘ
Guangdong Province ⓘ Guangzhou ⓘ |
| numberOfTracks | 2 ⓘ |
| operator |
Guangzhou Metro Corporation
ⓘ
linked to:
Guangzhou Metro Group
|
| owner |
Guangzhou Municipal Government
ⓘ
linked to:
Guangzhou Municipal People’s Government
|
| partOf | urban rail transit in Guangzhou ⓘ |
| platformType | island platforms ⓘ |
| primaryFunction | mass transit ⓘ |
| rollingStock | Type B metro trains ⓘ |
| safetySystem | automatic train protection ⓘ |
| serves |
central Guangzhou
ⓘ
linked to:
Guangzhou
commercial districts of Guangzhou ⓘ eastern Guangzhou ⓘ residential districts of Guangzhou ⓘ western Guangzhou ⓘ |
| serviceType | all-stations service ⓘ |
| signallingSystem | CBTC ⓘ |
| system | Guangzhou Metro ⓘ |
| ticketing |
contactless smart card
ⓘ
single-journey token ⓘ |
| ticketInspection | automatic fare gates ⓘ |
| trackGauge | standard gauge ⓘ |
| transitType | heavy rail ⓘ |
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: Guangzhou Metro Line 6 Description of subject: Guangzhou Metro Line 6 is a major rapid transit line in the Guangzhou Metro system that runs roughly east–west across the city, connecting key residential and commercial districts.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.