Chegongzhuang station
E354727
Chegongzhuang station is a Beijing Subway interchange station serving Line 2 and Line 6 in the Xicheng District of central Beijing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chegongzhuang station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3161720 — 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: Chegongzhuang station Context triple: [Line 2 (Beijing Subway), hasStation, Chegongzhuang station]
-
A.
Songjiazhuang station
Songjiazhuang station is a major interchange hub in the Beijing Subway network, serving multiple lines in the southern part of the city.
-
B.
Xinzhuang Station
Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
-
C.
Zhichunlu station
Zhichunlu station is a subway station in Beijing that serves as part of the city's extensive urban rail transit network.
-
D.
Jiahewanggang Station
Jiahewanggang Station is a major interchange station in Guangzhou, China, serving multiple lines of the Guangzhou Metro and connecting urban and suburban transit routes.
-
E.
Guomao station
Guomao station is a major interchange hub on the Beijing Subway, serving the central business district and connecting key metro lines.
- 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: Chegongzhuang station Target entity description: Chegongzhuang station is a Beijing Subway interchange station serving Line 2 and Line 6 in the Xicheng District of central Beijing.
-
A.
Songjiazhuang station
Songjiazhuang station is a major interchange hub in the Beijing Subway network, serving multiple lines in the southern part of the city.
-
B.
Xinzhuang Station
Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
-
C.
Zhichunlu station
Zhichunlu station is a subway station in Beijing that serves as part of the city's extensive urban rail transit network.
-
D.
Jiahewanggang Station
Jiahewanggang Station is a major interchange station in Guangzhou, China, serving multiple lines of the Guangzhou Metro and connecting urban and suburban transit routes.
-
E.
Guomao station
Guomao station is a major interchange hub on the Beijing Subway, serving the central business district and connecting key metro lines.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
Beijing Subway station
ⓘ
interchange station ⓘ |
| accessible | yes ⓘ |
| country | China ⓘ |
| fareZone | Beijing Subway unified fare zone ⓘ |
| hasAccessibleExit |
Exit A
ⓘ
Exit D ⓘ |
| hasExit |
Exit A
ⓘ
Exit B ⓘ Exit C ⓘ Exit D ⓘ |
| hasLine2Platforms | 2 side platforms ⓘ |
| hasLine6Platforms | 1 island platform ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasSymbol | subway ⓘ |
| line6OpeningDate | 2012-12-30 ⓘ |
| locatedIn |
Beijing
ⓘ
Xicheng District ⓘ |
| locatedInCentralArea | yes ⓘ |
| nativeName | 车公庄站 ⓘ |
| nativeNameLanguage | zh ⓘ |
| numberOfPlatforms | 4 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate | 1984-09-20 ⓘ |
| operator | Beijing Mass Transit Railway Operation Corporation Limited ⓘ |
| partOfNetwork | Beijing Subway ⓘ |
| servesCity | Beijing ⓘ |
| servesLine |
Line 2
ⓘ
Line 6 ⓘ |
| structureType | underground station ⓘ |
| symbolLocation | Beijing ⓘ |
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: Chegongzhuang station Description of subject: Chegongzhuang station is a Beijing Subway interchange station serving Line 2 and Line 6 in the Xicheng District of central Beijing.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line 2 (Beijing Subway)