Challaghatta extension
E1121611
UNEXPLORED
Challaghatta extension is a western stretch of Bengaluru’s Namma Metro Purple Line that expands rapid transit connectivity toward the Challaghatta area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Challaghatta extension canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14819696 — 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: Challaghatta extension Context triple: [Purple Line (Namma Metro), extension, Challaghatta extension]
-
A.
Whitefield–Kengeri corridor
The Whitefield–Kengeri corridor is a major east–west stretch of Bengaluru’s Namma Metro network connecting the Whitefield area to Kengeri through the city.
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B.
Yelahanka Junction
Yelahanka Junction is a major railway station in the northern part of Bengaluru, Karnataka, serving as an important junction for regional and long-distance trains.
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C.
Alwar Junction
Alwar Junction is a major railway station in Rajasthan, India, serving the city of Alwar and connecting it to key destinations across the region and country.
-
D.
Hosapete Junction
Hosapete Junction is a key railway station and transport hub serving the town of Hosapete in Karnataka, India, and providing access to nearby destinations such as Hampi.
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E.
Shoranur Junction
Shoranur Junction is a major railway hub in Kerala, India, serving as a key interchange point connecting multiple important rail routes across the state and beyond.
- 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: Challaghatta extension Target entity description: Challaghatta extension is a western stretch of Bengaluru’s Namma Metro Purple Line that expands rapid transit connectivity toward the Challaghatta area.
-
A.
Whitefield–Kengeri corridor
The Whitefield–Kengeri corridor is a major east–west stretch of Bengaluru’s Namma Metro network connecting the Whitefield area to Kengeri through the city.
-
B.
Yelahanka Junction
Yelahanka Junction is a major railway station in the northern part of Bengaluru, Karnataka, serving as an important junction for regional and long-distance trains.
-
C.
Alwar Junction
Alwar Junction is a major railway station in Rajasthan, India, serving the city of Alwar and connecting it to key destinations across the region and country.
-
D.
Hosapete Junction
Hosapete Junction is a key railway station and transport hub serving the town of Hosapete in Karnataka, India, and providing access to nearby destinations such as Hampi.
-
E.
Shoranur Junction
Shoranur Junction is a major railway hub in Kerala, India, serving as a key interchange point connecting multiple important rail routes across the state and beyond.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Purple Line (Namma Metro)