Beijing Subway Line 16
E446508
Beijing Subway Line 16 is a rapid transit line in Beijing’s subway network that runs generally north–south, connecting the city’s northern suburbs with central and southwestern districts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Beijing Subway Line 16 canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T3216801 — 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: Beijing Subway Line 16 Context triple: [Beijing MTR Corporation Limited, operates, Beijing Subway Line 16]
-
A.
Batong Line (Beijing Subway)
The Batong Line of the Beijing Subway is an eastern suburban rapid transit line that extends the main network into the Tongzhou District, serving as a key commuter corridor for residents traveling to and from central Beijing.
-
B.
Changping Line (Beijing Subway)
The Changping Line of the Beijing Subway is a rapid transit line serving Beijing’s northern Changping District, linking suburban residential areas and university zones with the city’s urban rail network.
-
C.
S1 Line (Beijing Subway)
The S1 Line of the Beijing Subway is a medium-low speed maglev rapid transit line serving the western suburbs of Beijing, including areas such as Mentougou District.
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D.
Beijing Subway
The Beijing Subway is one of the world’s largest and busiest rapid transit systems, forming the backbone of public transportation in China’s capital city.
-
E.
Daxing Line (Beijing Subway)
The Daxing Line of the Beijing Subway is a rapid transit line serving Beijing’s southern Daxing District, linking it with the central city and integrating into the broader subway network.
- 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: Beijing Subway Line 16 Target entity description: Beijing Subway Line 16 is a rapid transit line in Beijing’s subway network that runs generally north–south, connecting the city’s northern suburbs with central and southwestern districts.
-
A.
Batong Line (Beijing Subway)
The Batong Line of the Beijing Subway is an eastern suburban rapid transit line that extends the main network into the Tongzhou District, serving as a key commuter corridor for residents traveling to and from central Beijing.
-
B.
Changping Line (Beijing Subway)
The Changping Line of the Beijing Subway is a rapid transit line serving Beijing’s northern Changping District, linking suburban residential areas and university zones with the city’s urban rail network.
-
C.
S1 Line (Beijing Subway)
The S1 Line of the Beijing Subway is a medium-low speed maglev rapid transit line serving the western suburbs of Beijing, including areas such as Mentougou District.
-
D.
Beijing Subway
The Beijing Subway is one of the world’s largest and busiest rapid transit systems, forming the backbone of public transportation in China’s capital city.
-
E.
Daxing Line (Beijing Subway)
The Daxing Line of the Beijing Subway is a rapid transit line serving Beijing’s southern Daxing District, linking it with the central city and integrating into the broader subway network.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Beijing Subway line
ⓘ
rapid transit line ⓘ |
| accessibility |
platform screen doors at most stations
ⓘ
stations equipped with elevators ⓘ |
| character |
elevated
ⓘ
underground ⓘ |
| colorOnSystemMap | dark green ⓘ |
| connectsArea |
central districts of Beijing
ⓘ
northern suburbs of Beijing ⓘ southwestern districts of Beijing ⓘ |
| country | China ⓘ |
| depot | Beianhe Depot NERFINISHED ⓘ |
| direction | north–south ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareSystem | Beijing Subway unified fare system ⓘ |
| hasInterchangeWith |
Beijing Subway Line 10
NERFINISHED
ⓘ
Beijing Subway Line 14 NERFINISHED ⓘ Beijing Subway Line 19 NERFINISHED ⓘ Beijing Subway Line 4 NERFINISHED ⓘ Beijing Subway Line 6 NERFINISHED ⓘ Beijing Subway Line 7 NERFINISHED ⓘ Beijing Subway Line 9 NERFINISHED ⓘ Xijiao Line NERFINISHED ⓘ |
| hasStation |
Bei'anhe Station
NERFINISHED
ⓘ
Erligou Station NERFINISHED ⓘ Fengtai District stations ⓘ Ganjiakou Station NERFINISHED ⓘ Haidian District stations ⓘ Lianhuaqiao Station NERFINISHED ⓘ Suzhoujie Station NERFINISHED ⓘ Xicheng District stations ⓘ Xiyuan Station NERFINISHED ⓘ |
| locatedIn | Beijing ⓘ |
| numberOfTracks | 2 ⓘ |
| operator | Beijing MTR Corporation Limited NERFINISHED ⓘ |
| partOf | Beijing urban rail transit network NERFINISHED ⓘ |
| primaryFunction |
connect northern suburbs to central Beijing
ⓘ
serve southwestern Beijing corridors ⓘ |
| rollingStock |
8-car trainsets
ⓘ
Type A metro trains ⓘ |
| safetySystem |
automatic train operation
ⓘ
automatic train protection ⓘ |
| servicePattern | north–south corridor ⓘ |
| system | Beijing Subway NERFINISHED ⓘ |
| ticketing |
Beijing Transit smart card accepted
ⓘ
mobile QR code payment accepted ⓘ |
| transitType | subway ⓘ |
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: Beijing Subway Line 16 Description of subject: Beijing Subway Line 16 is a rapid transit line in Beijing’s subway network that runs generally north–south, connecting the city’s northern suburbs with central and southwestern districts.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
Beijing Subway Line 14 (via transfer bus links and area connections)
→
connectsWith
→
Beijing Subway Line 16
ⓘ
subject surface form:
Beijing Subway Line 14