Changping Line (Beijing Subway)

E381264

Beijing Subway line rapid transit line

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.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Changping Line (Beijing Subway) canonical	6
Beijing Subway Changping Line	5
Changping Line	2

How this entity was disambiguated

This entity first appeared as the object of triple T3161769 — 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: Changping Line (Beijing Subway)
Context triple: [Line 6 (Beijing Subway), connectsWith, Changping Line (Beijing Subway)]

A. Yizhuang Line
The Yizhuang Line is a rapid transit line of the Beijing Subway system serving the Yizhuang economic and technological development area in southeastern Beijing.
B. 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.
C. Fangshan Line
Fangshan Line is a rapid transit line in the Beijing Subway system serving the southwestern Fangshan District and connecting it with Beijing’s urban core.
D. 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.
E. Line 14 (Beijing Subway)
Line 14 of the Beijing Subway is a major urban rail line serving key residential and commercial districts in Beijing as part of the city's extensive metro 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: Changping Line (Beijing Subway)
Target entity description: 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.

A. Yizhuang Line
The Yizhuang Line is a rapid transit line of the Beijing Subway system serving the Yizhuang economic and technological development area in southeastern Beijing.
B. 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.
C. Fangshan Line
Fangshan Line is a rapid transit line in the Beijing Subway system serving the southwestern Fangshan District and connecting it with Beijing’s urban core.
D. 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.
E. Line 14 (Beijing Subway)
Line 14 of the Beijing Subway is a major urban rail line serving key residential and commercial districts in Beijing as part of the city's extensive metro network.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	Beijing Subway line ⓘ rapid transit line ⓘ
character	elevated ⓘ underground ⓘ
connects	Beijing urban rail network ⓘ linked to: Beijing Subway suburban residential areas in northern Beijing ⓘ university zones in northern Beijing ⓘ
connectsTo	central Beijing via transfer stations ⓘ
country	China ⓘ
electrification	third rail ⓘ
environmentalBenefit	reduction of road traffic congestion in northern Beijing ⓘ reduction of vehicle emissions in Beijing ⓘ
fareCollection	automatic fare collection system ⓘ
fareSystem	Beijing Subway unified fare system ⓘ
gauge	standard gauge ⓘ
hasFeature	accessibility features for disabled passengers ⓘ air-conditioned trains ⓘ electronic passenger information displays ⓘ
hasLanguage	Chinese ⓘ
hasRollingStock	electric multiple units ⓘ
hasSecurity	CCTV surveillance in stations and trains ⓘ security screening at station entrances ⓘ
hasServicePattern	all-stations stopping service ⓘ
hasSignageLanguage	Chinese ⓘ English ⓘ
integration	interchange with other Beijing Subway lines ⓘ
isPartOf	public transport in Beijing ⓘ
locatedIn	Beijing ⓘ
operator	Beijing Mass Transit Railway Operation Corporation Limited ⓘ
owner	Beijing Municipal Government ⓘ
partOf	Beijing urban rail transit network ⓘ linked to: Beijing Subway
peakUsage	commuter peak hours ⓘ
planningPurpose	improve access to universities in northern Beijing ⓘ support development of Changping District ⓘ
primaryFunction	commuter rail transit within Beijing ⓘ
safetyFeature	automatic train operation ⓘ automatic train protection ⓘ
safetySystem	platform screen doors at most stations ⓘ
serves	Changping District ⓘ suburban commuters ⓘ university students ⓘ
system	Beijing Subway ⓘ
ticketInspection	automatic fare gates at station exits ⓘ
ticketMedia	Yikatong stored-value card ⓘ linked to: Beijing Yikatong single-journey ticket ⓘ
transitType	rapid transit ⓘ
usesTicketingTechnology	contactless smart card ⓘ
zone	northern Beijing ⓘ

How these facts were elicited

Referenced by (13)

Full triples — surface form annotated when it differs from this entity's canonical label.

Line 6 (Beijing Subway) → connectsWith → Changping Line (Beijing Subway) ⓘ

subject linked to: Line 6

Line 10 (Beijing Subway) → connectsWith → Changping Line (Beijing Subway) ⓘ

subject linked to: Line 10

Line 13 (Beijing Subway) → connectsWithLine → Changping Line (Beijing Subway) ⓘ

subject linked to: Line 13

Line 8 (Beijing Subway) → connectsWithLine → Changping Line (Beijing Subway) ⓘ

subject linked to: Line 8

Changping District → hasTransport → Beijing Subway Changping Line ⓘ