Naval Dockyard Mumbai

E919124

Indian Navy facility naval dockyard shipyard

Naval Dockyard Mumbai is one of the Indian Navy’s oldest and most important shipbuilding and maintenance facilities, located on the waterfront of Mumbai.

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All labels observed (5)

Label	Occurrences
Bombay Dockyard	6
Naval Dockyard, Mumbai	3
Naval Dockyard Mumbai canonical	2
Mazagaon docks	1
Mumbai Naval Dockyard	1

How this entity was disambiguated

This entity first appeared as the object of triple T11322259 — 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: Naval Dockyard Mumbai
Context triple: [Apollo Bunder, locatedNear, Naval Dockyard Mumbai]

A. Rajabagan Dockyard
Rajabagan Dockyard is a historic shipbuilding and repair facility on the Hooghly River in Kolkata, India, now operated by Garden Reach Shipbuilders & Engineers.
B. Royal Indian Navy shore establishments
Royal Indian Navy shore establishments were land-based naval facilities and training centers that supported the operations, administration, and logistics of the Royal Indian Navy during the British colonial period.
C. Visakhapatnam Naval Base
Visakhapatnam Naval Base is a major Indian Navy installation on the east coast of India, serving as a key operational and logistical hub for maritime defense in the Bay of Bengal region.
D. Warship Museum Karwar
Warship Museum Karwar is a naval-themed museum in Karwar, India, showcasing a decommissioned warship and exhibits on the Indian Navy’s maritime history and heritage.
E. New Mangalore Port
New Mangalore Port is a major all-weather deep-water seaport on the Arabian Sea serving the city of Mangalore and the surrounding region in Karnataka, India.
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: Naval Dockyard Mumbai
Target entity description: Naval Dockyard Mumbai is one of the Indian Navy’s oldest and most important shipbuilding and maintenance facilities, located on the waterfront of Mumbai.

A. Rajabagan Dockyard
Rajabagan Dockyard is a historic shipbuilding and repair facility on the Hooghly River in Kolkata, India, now operated by Garden Reach Shipbuilders & Engineers.
B. Royal Indian Navy shore establishments
Royal Indian Navy shore establishments were land-based naval facilities and training centers that supported the operations, administration, and logistics of the Royal Indian Navy during the British colonial period.
C. Visakhapatnam Naval Base
Visakhapatnam Naval Base is a major Indian Navy installation on the east coast of India, serving as a key operational and logistical hub for maritime defense in the Bay of Bengal region.
D. Warship Museum Karwar
Warship Museum Karwar is a naval-themed museum in Karwar, India, showcasing a decommissioned warship and exhibits on the Indian Navy’s maritime history and heritage.
E. New Mangalore Port
New Mangalore Port is a major all-weather deep-water seaport on the Arabian Sea serving the city of Mangalore and the surrounding region in Karnataka, India.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	Indian Navy facility ⓘ naval dockyard ⓘ shipyard ⓘ
access	restricted to authorised personnel ⓘ
affiliation	Indian Armed Forces ⓘ Western Naval Command ⓘ
alsoKnownAs	Bombay Dockyard ⓘ linked to: Naval Dockyard Mumbai
cityServed	Mumbai ⓘ
country	India ⓘ
establishedBy	British East India Company ⓘ
handlesVesselType	auxiliary naval vessels ⓘ submarines ⓘ warships ⓘ
hasFacility	dry docks ⓘ stores and logistics depots ⓘ technical laboratories ⓘ wet basins ⓘ workshops ⓘ
heritage	originates from the Bombay Dockyard of the colonial era ⓘ
historicalSignificance	major base for the Royal Indian Navy during British rule ⓘ one of the oldest dockyards in India ⓘ
industry	ship repair ⓘ shipbuilding ⓘ
locatedOnWaterbody	Arabian Sea ⓘ Mumbai Harbour ⓘ
location	India ⓘ Maharashtra ⓘ Mumbai ⓘ
militaryBranch	Indian Navy ⓘ
nearbyPlace	Colaba ⓘ Fort (Mumbai) ⓘ Gateway of India ⓘ
operator	Indian Navy ⓘ
ownedBy	Government of India ⓘ Ministry of Defence (India) ⓘ
partOf	Western Naval Command ⓘ
primaryFunction	maintenance of naval vessels ⓘ refit of warships ⓘ ship repair ⓘ shipbuilding ⓘ
region	western coast of India ⓘ
securityStatus	high-security defence establishment ⓘ
strategicImportance	critical facility for naval readiness in the Arabian Sea ⓘ key maintenance hub for Western Fleet of Indian Navy ⓘ
supportsCommand	Flag Officer Commanding-in-Chief Western Naval Command ⓘ
usedFor	logistics support ⓘ support of Indian Navy fleet ⓘ technical support ⓘ

How these facts were elicited

Referenced by (13)

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

Apollo Bunder → locatedNear → Naval Dockyard Mumbai ⓘ

INS Angre → coordinatesWith → Naval Dockyard Mumbai ⓘ

Western Naval Command → garrison → Naval Dockyard, Mumbai ⓘ