Sanyuanli station
E869197
Sanyuanli station is an underground metro station in Guangzhou, China, serving the Baiyun District as part of the city's rapid transit network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sanyuanli station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9926485 — 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: Sanyuanli station Context triple: [Guangzhou Metro Line 2, connects, Sanyuanli station]
-
A.
Sanyuanqiao station
Sanyuanqiao station is a major interchange stop in Beijing’s subway network that connects the Capital Airport Express with other urban metro lines, serving as a key access point to Beijing Capital International Airport.
-
B.
Luohu station
Luohu station is a major Shenzhen Metro interchange and border-adjacent hub connecting central Shenzhen with Hong Kong via the Luohu/Lo Wu checkpoint.
-
C.
Dongsi station
Dongsi station is a Beijing Subway interchange station in central Beijing that serves both Line 5 and Line 6.
-
D.
Weiwuying Station
Weiwuying Station is an underground metro station in Kaohsiung, Taiwan, serving the Weiwuying area and providing access to the nearby National Kaohsiung Center for the Arts.
-
E.
Guanglan Road Station
Guanglan Road Station is a Shanghai Metro interchange station on the eastern section of Line 2 that serves as a key transfer point for passengers traveling between central Shanghai and Pudong International Airport.
- 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: Sanyuanli station Target entity description: Sanyuanli station is an underground metro station in Guangzhou, China, serving the Baiyun District as part of the city's rapid transit network.
-
A.
Sanyuanqiao station
Sanyuanqiao station is a major interchange stop in Beijing’s subway network that connects the Capital Airport Express with other urban metro lines, serving as a key access point to Beijing Capital International Airport.
-
B.
Luohu station
Luohu station is a major Shenzhen Metro interchange and border-adjacent hub connecting central Shenzhen with Hong Kong via the Luohu/Lo Wu checkpoint.
-
C.
Dongsi station
Dongsi station is a Beijing Subway interchange station in central Beijing that serves both Line 5 and Line 6.
-
D.
Weiwuying Station
Weiwuying Station is an underground metro station in Kaohsiung, Taiwan, serving the Weiwuying area and providing access to the nearby National Kaohsiung Center for the Arts.
-
E.
Guanglan Road Station
Guanglan Road Station is a Shanghai Metro interchange station on the eastern section of Line 2 that serves as a key transfer point for passengers traveling between central Shanghai and Pudong International Airport.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf | metro station ⓘ |
| category |
Railway stations in Guangzhou
ⓘ
Underground railway stations in China ⓘ |
| cityServed | Guangzhou ⓘ |
| continent | Asia ⓘ |
| country | China ⓘ |
| fareSystem | Guangzhou Metro fare system ⓘ |
| fareZoneSystem | zoned or distance-based (Guangzhou Metro system) ⓘ |
| hasAccess |
pedestrian access
ⓘ
road access ⓘ |
| hasFeature |
platform edge safety markings
ⓘ
signage in Chinese ⓘ signage in at least one additional language ⓘ |
| hasLanguage | Chinese ⓘ |
| hasPlatformType | island or side platforms (unspecified in prompt) ⓘ |
| isPartOf | urban rail infrastructure of Guangzhou ⓘ |
| locatedIn |
Baiyun District
ⓘ
Guangzhou ⓘ |
| locatedInAdministrativeTerritory | Guangdong Province ⓘ |
| operator | Guangzhou Metro operator ⓘ |
| owner |
Guangzhou municipal authorities
ⓘ
linked to:
Guangzhou Municipal People’s Government
|
| partOf | Guangzhou Metro ⓘ |
| publicTransportMode | metro ⓘ |
| railGauge | standard gauge ⓘ |
| railwayElectrification | electric ⓘ |
| railwaySignificance | urban transit ⓘ |
| safetySystem | urban rail safety standards of Guangzhou Metro ⓘ |
| serves | Baiyun District ⓘ |
| structureType | underground ⓘ |
| ticketingSystem |
automatic fare collection
ⓘ
rechargeable transit card compatible ⓘ |
| transportNetwork |
Guangzhou rapid transit network
ⓘ
linked to:
Guangzhou 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: Sanyuanli station Description of subject: Sanyuanli station is an underground metro station in Guangzhou, China, serving the Baiyun District as part of the city's rapid transit network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.