Zhongtan Road station
E807465
Zhongtan Road station is a Shanghai Metro interchange station in the Putuo District that serves as a stop on Line 3 and connects with other urban transit routes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Zhongtan Road station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8663858 — 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: Zhongtan Road station Context triple: [Line 3 (Shanghai Metro), hasStation, Zhongtan Road station]
-
A.
Fengtai South Road station
Fengtai South Road station is a subway station in Beijing, China, serving passengers in the Fengtai District as part of the city's extensive metro network.
-
B.
Tiantong Road station
Tiantong Road station is a Shanghai Metro station located in the Hongkou District, serving as part of the city's extensive urban rail transit network.
-
C.
Zhuxinzhuang station
Zhuxinzhuang station is a Beijing Subway interchange station in Changping District that serves as a key stop on Line 8 and connects with other suburban lines.
-
D.
Lianhua Road Station
Lianhua Road Station is a Shanghai Metro station serving the Minhang District as part of the city’s rapid transit network.
-
E.
Zhaojiabang Road station
Zhaojiabang Road station is an interchange station on the Shanghai Metro serving multiple lines in the Xuhui District of Shanghai, 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: Zhongtan Road station Target entity description: Zhongtan Road station is a Shanghai Metro interchange station in the Putuo District that serves as a stop on Line 3 and connects with other urban transit routes.
-
A.
Fengtai South Road station
Fengtai South Road station is a subway station in Beijing, China, serving passengers in the Fengtai District as part of the city's extensive metro network.
-
B.
Tiantong Road station
Tiantong Road station is a Shanghai Metro station located in the Hongkou District, serving as part of the city's extensive urban rail transit network.
-
C.
Zhuxinzhuang station
Zhuxinzhuang station is a Beijing Subway interchange station in Changping District that serves as a key stop on Line 8 and connects with other suburban lines.
-
D.
Lianhua Road Station
Lianhua Road Station is a Shanghai Metro station serving the Minhang District as part of the city’s rapid transit network.
-
E.
Zhaojiabang Road station
Zhaojiabang Road station is an interchange station on the Shanghai Metro serving multiple lines in the Xuhui District of Shanghai, China.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Shanghai Metro station
ⓘ
railway station ⓘ |
| accessible | yes ⓘ |
| city | Shanghai ⓘ |
| country | China ⓘ |
| fareZoneSystem | flat fare within Shanghai Metro ⓘ |
| hasConnectingTransport |
Shanghai bus routes
ⓘ
urban transit routes ⓘ |
| hasFareSystem | Shanghai Public Transport Card compatible ⓘ |
| hasLanguageOfSignage |
Chinese
ⓘ
English ⓘ |
| hasStructureType | elevated station ⓘ |
| locatedIn |
Putuo District
ⓘ
Shanghai ⓘ Shanghai Metro system ⓘ
linked to:
Shanghai Metro
|
| locatedInTimeZone | China Standard Time ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| operator |
Shanghai No. 3 Metro Operation Company
ⓘ
linked to:
Shanghai No. 3 Metro Operation Co., Ltd.
|
| owner | Shanghai Shentong Metro Group ⓘ |
| partOf | Shanghai Metro ⓘ |
| platformConfiguration | island platform ⓘ |
| servesDistrict | Putuo District ⓘ |
| servesLine | Shanghai Metro Line 3 ⓘ |
| symbol | 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: Zhongtan Road station Description of subject: Zhongtan Road station is a Shanghai Metro interchange station in the Putuo District that serves as a stop on Line 3 and connects with other urban transit routes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Line 3