Changshou Road station
E772211
Changshou Road station is a Shanghai Metro interchange station in the city's central area, serving as a stop on multiple lines including Line 7.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Changshou Road station canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T8517808 — 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: Changshou Road station Context triple: [Line 7 (Shanghai Metro), hasStation, Changshou Road station]
-
A.
Zhichun Road station
Zhichun Road station is a Beijing Subway station serving the Haidian District, providing access to nearby universities, research institutes, and commercial areas.
-
B.
Changshou Lu Station
Changshou Lu Station is an underground metro station on the Guangzhou Metro system serving the bustling Changshou Road commercial area in Guangzhou, China.
-
C.
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.
-
D.
Wenshui Road station
Wenshui Road station is a metro station in Shanghai, China, serving passengers on the city's extensive rapid transit network.
-
E.
Dahuasan Road station
Dahuasan Road station is a metro station on the Shanghai Metro network serving passengers along Line 7 in 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: Changshou Road station Target entity description: Changshou Road station is a Shanghai Metro interchange station in the city's central area, serving as a stop on multiple lines including Line 7.
-
A.
Zhichun Road station
Zhichun Road station is a Beijing Subway station serving the Haidian District, providing access to nearby universities, research institutes, and commercial areas.
-
B.
Changshou Lu Station
Changshou Lu Station is an underground metro station on the Guangzhou Metro system serving the bustling Changshou Road commercial area in Guangzhou, China.
-
C.
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.
-
D.
Wenshui Road station
Wenshui Road station is a metro station in Shanghai, China, serving passengers on the city's extensive rapid transit network.
-
E.
Dahuasan Road station
Dahuasan Road station is a metro station on the Shanghai Metro network serving passengers along Line 7 in Shanghai, China.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
Shanghai Metro station
ⓘ
interchange station ⓘ |
| accessible | yes ⓘ |
| city | Shanghai ⓘ |
| coordinates | 31.238°N 121.440°E ⓘ |
| country | China ⓘ |
| farePaymentMethod |
Shanghai public transport card
ⓘ
contactless bank cards ⓘ mobile payment ⓘ |
| fareSystem | Shanghai Metro unified fare system ⓘ |
| hasConnection | local bus services ⓘ |
| hasFareZone | Shanghai Metro central urban zone ⓘ |
| hasFeature |
customer service center
ⓘ
elevators ⓘ escalators ⓘ platform screen doors ⓘ restrooms ⓘ |
| hasLanguageOfSignage |
Chinese
ⓘ
English ⓘ |
| hasStationCode |
L07/??
ⓘ
L13/?? ⓘ |
| hasTicketing | automatic fare collection system ⓘ |
| line13OpeningDate | 2015 ⓘ |
| line7OpeningDate | 2009 ⓘ |
| locatedIn |
China
ⓘ
Shanghai ⓘ |
| locatedInDistrict |
Jing'an District
NERFINISHED
ⓘ
Putuo District NERFINISHED ⓘ |
| locatedOnStreet | Changshou Road NERFINISHED ⓘ |
| namedAfter | Changshou Road NERFINISHED ⓘ |
| numberOfPlatforms | 4 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate | 2009 ⓘ |
| operator | Shanghai No. 3 Metro Operation Co., Ltd. NERFINISHED ⓘ |
| owner | Shanghai Shentong Metro Group NERFINISHED ⓘ |
| partOfNetwork | Shanghai Metro NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| serves |
Shanghai Metro Line 13
NERFINISHED
ⓘ
Shanghai Metro Line 7 NERFINISHED ⓘ |
| servesArea | central Shanghai ⓘ |
| structureType | underground station ⓘ |
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: Changshou Road station Description of subject: Changshou Road station is a Shanghai Metro interchange station in the city's central area, serving as a stop on multiple lines including Line 7.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line 7 (Shanghai Metro)
subject surface form:
Line 3 (Shanghai Metro)
subject surface form:
Line 13 (Shanghai Metro)