INS Sindhurakshak (S63)
E1091057
UNEXPLORED
INS Sindhurakshak (S63) was an Indian Navy diesel-electric attack submarine of Russian Kilo-class design, known for its modernization with advanced weaponry and its tragic loss in a 2013 explosion at Mumbai.
All labels observed (1)
| Label | Occurrences |
|---|---|
| INS Sindhurakshak (S63) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14025175 — 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: INS Sindhurakshak (S63) Context triple: [Sindhughosh-class submarine, navalClassOf, INS Sindhurakshak (S63)]
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A.
INS Sindhukesari (S60)
INS Sindhukesari (S60) is an Indian Navy diesel-electric attack submarine that serves as part of India’s Russian-built Sindhughosh-class fleet.
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B.
INS Sindhudhvaj (S56)
INS Sindhudhvaj (S56) is an Indian Navy diesel-electric attack submarine that served as part of India’s conventional underwater fleet.
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C.
INS Sindhuvijay (S62)
INS Sindhuvijay (S62) is an Indian Navy diesel-electric attack submarine serving as part of its Russian-built Sindhughosh-class fleet.
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D.
INS Sindhukirti (S61)
INS Sindhukirti (S61) is a diesel-electric attack submarine of the Indian Navy, built with Russian assistance and used primarily for anti-ship and anti-submarine warfare.
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E.
INS Sindhuraj (S57)
INS Sindhuraj (S57) is an Indian Navy diesel-electric attack submarine of Russian origin, serving as part of India's fleet of conventional submarines.
- 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: INS Sindhurakshak (S63) Target entity description: INS Sindhurakshak (S63) was an Indian Navy diesel-electric attack submarine of Russian Kilo-class design, known for its modernization with advanced weaponry and its tragic loss in a 2013 explosion at Mumbai.
-
A.
INS Sindhukesari (S60)
INS Sindhukesari (S60) is an Indian Navy diesel-electric attack submarine that serves as part of India’s Russian-built Sindhughosh-class fleet.
-
B.
INS Sindhudhvaj (S56)
INS Sindhudhvaj (S56) is an Indian Navy diesel-electric attack submarine that served as part of India’s conventional underwater fleet.
-
C.
INS Sindhuvijay (S62)
INS Sindhuvijay (S62) is an Indian Navy diesel-electric attack submarine serving as part of its Russian-built Sindhughosh-class fleet.
-
D.
INS Sindhukirti (S61)
INS Sindhukirti (S61) is a diesel-electric attack submarine of the Indian Navy, built with Russian assistance and used primarily for anti-ship and anti-submarine warfare.
-
E.
INS Sindhuraj (S57)
INS Sindhuraj (S57) is an Indian Navy diesel-electric attack submarine of Russian origin, serving as part of India's fleet of conventional submarines.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.