M2
E1250914
UNEXPLORED
M2 is one of the main metro lines in Helsinki’s public transportation system, serving key districts across the city and its surrounding areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| M2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17118641 — 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: M2 Context triple: [Helsinki public transport network, hasMetroLine, M2]
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A.
M2
M2 is a major British motorway that connects London with the port town of Dover in Kent, serving as an important route to the Channel ports.
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B.
M2
M2 was the original name of MTV2, a U.S. cable television channel that focused on music videos and youth-oriented programming.
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C.
M2
M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.
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D.
M2
M2 is a boat line that operates as part of Geneva’s public transport network, providing passenger services across the city’s waters.
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E.
M2
M2 is a central Manchester, England postcode district covering part of the city’s main commercial and business area.
- 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: M2 Target entity description: M2 is one of the main metro lines in Helsinki’s public transportation system, serving key districts across the city and its surrounding areas.
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A.
M2
M2 is one of the main lines of the Copenhagen Metro, connecting central Copenhagen with key districts and the airport.
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B.
M2
M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.
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C.
M2
M2 is one of the main lines of the Bucharest Metro, running on a north–south axis and serving several of the city’s key residential and commercial areas.
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D.
M2
M2 is the second line of the Warsaw Metro, running east–west across the city and connecting key districts on both sides of the Vistula River.
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E.
M2
M2 is a metro line in Lausanne, Switzerland, forming part of the city's urban rapid transit network.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.