Santiago Metro Line 2

E22430

metro line rapid transit line

Santiago Metro Line 2 is one of the main rapid transit lines in Santiago, Chile, running in a generally north–south direction and serving key residential and commercial areas of the city.

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All labels observed (4)

Label	Occurrences
Santiago Metro Line 2 canonical	10
Line 2 (Santiago Metro)	7
Line 2 of Santiago Metro	1
Santiago Metro Line 2 trains	1

How this entity was disambiguated

This entity first appeared as the object of triple T175331 — 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: Santiago Metro Line 2
Context triple: [Parque O’Higgins, metroLine, Santiago Metro Line 2]

A. Santiago Metro
Santiago Metro is the rapid transit system serving Chile's capital, known as one of Latin America’s largest and most extensive urban rail networks.
B. TransMilenio bus rapid transit
TransMilenio bus rapid transit is Bogotá’s high-capacity, bus-based mass transit system known for its dedicated lanes, large articulated buses, and station-based fare collection designed to improve urban mobility.
C. MAX Light Rail
MAX Light Rail is the metropolitan light rail transit system serving the Portland, Oregon, metropolitan area.
D. Pink Line
The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
E. Metro B Line
The Metro B Line is a heavy rail subway line in Los Angeles that runs through central and Hollywood areas as part of the LA Metro Rail system.
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: Santiago Metro Line 2
Target entity description: Santiago Metro Line 2 is one of the main rapid transit lines in Santiago, Chile, running in a generally north–south direction and serving key residential and commercial areas of the city.

A. Santiago Metro
Santiago Metro is the rapid transit system serving Chile's capital, known as one of Latin America’s largest and most extensive urban rail networks.
B. TransMilenio bus rapid transit
TransMilenio bus rapid transit is Bogotá’s high-capacity, bus-based mass transit system known for its dedicated lanes, large articulated buses, and station-based fare collection designed to improve urban mobility.
C. MAX Light Rail
MAX Light Rail is the metropolitan light rail transit system serving the Portland, Oregon, metropolitan area.
D. Pink Line
The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
E. Metro B Line
The Metro B Line is a heavy rail subway line in Los Angeles that runs through central and Hollywood areas as part of the LA Metro Rail system.
F. None of above. chosen

Statements (20)

Predicate	Object
instanceOf	metro line ⓘ rapid transit line ⓘ
cityServed	Santiago ⓘ
continent	South America ⓘ
country	Chile ⓘ
direction	north–south ⓘ
electrification	overhead line ⓘ
hasColor	yellow ⓘ
hasOperator	Metro S.A. ⓘ
locatedIn	Chile ⓘ Santiago ⓘ
networkRole	one of the main lines of the Santiago Metro network ⓘ
partOf	Santiago Metro ⓘ
serves	key commercial areas of Santiago ⓘ key residential areas of Santiago ⓘ
servesAreaType	commercial areas ⓘ residential areas ⓘ
system	Santiago Metro ⓘ
trackGauge	standard gauge ⓘ
transitType	rapid transit ⓘ

How these facts were elicited