HMAS Sydney
E362700
HMAS Sydney was a renowned Royal Australian Navy light cruiser of World War II, best known for its combat successes in the Mediterranean and its later loss with all hands after an engagement with the German raider Kormoran.
All labels observed (4)
| Label | Occurrences |
|---|---|
| HMAS Sydney canonical | 10 |
| HMAS Sydney II | 5 |
| HMAS Sydney (1912) | 1 |
| HMAS Sydney (D48) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3497902 — 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: HMAS Sydney Context triple: [Battle of Cape Spada, shipInvolved, HMAS Sydney]
-
A.
HMAS Stirling
HMAS Stirling is the Royal Australian Navy’s primary fleet base in Western Australia, supporting major naval operations in the Indian Ocean region.
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B.
HMAS Kuttabul
HMAS Kuttabul is a major Royal Australian Navy shore establishment and naval base located at Garden Island in Sydney, serving as a key administrative and support hub for the fleet.
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C.
HMAS Creswell
HMAS Creswell is a major Royal Australian Navy training establishment that serves as the primary officer training college.
-
D.
HMAS Albatross
HMAS Albatross is a Royal Australian Navy air station near Nowra, New South Wales, serving as the main base for the fleet’s naval aviation units.
-
E.
HMAS Vampire
HMAS Vampire was a Royal Australian Navy destroyer that saw extensive action during World War II, including escort duties, raids, and major naval engagements in the Mediterranean and Indian Ocean.
- 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: HMAS Sydney Target entity description: HMAS Sydney was a renowned Royal Australian Navy light cruiser of World War II, best known for its combat successes in the Mediterranean and its later loss with all hands after an engagement with the German raider Kormoran.
-
A.
HMAS Stirling
HMAS Stirling is the Royal Australian Navy’s primary fleet base in Western Australia, supporting major naval operations in the Indian Ocean region.
-
B.
HMAS Kuttabul
HMAS Kuttabul is a major Royal Australian Navy shore establishment and naval base located at Garden Island in Sydney, serving as a key administrative and support hub for the fleet.
-
C.
HMAS Creswell
HMAS Creswell is a major Royal Australian Navy training establishment that serves as the primary officer training college.
-
D.
HMAS Albatross
HMAS Albatross is a Royal Australian Navy air station near Nowra, New South Wales, serving as the main base for the fleet’s naval aviation units.
-
E.
HMAS Vampire
HMAS Vampire was a Royal Australian Navy destroyer that saw extensive action during World War II, including escort duties, raids, and major naval engagements in the Mediterranean and Indian Ocean.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Royal Australian Navy warship
ⓘ
Town-class light cruiser ⓘ |
| aircraftCarried |
Supermarine Walrus seaplane
ⓘ
linked to:
Supermarine Walrus
|
| armament |
8 × 6-inch (152 mm) guns
ⓘ
secondary anti-aircraft guns ⓘ torpedo tubes ⓘ |
| award | Battle honours for Mediterranean operations ⓘ |
| battle |
Battle of Calabria
ⓘ
Battle of Cape Spada ⓘ |
| builder | Swan Hunter & Wigham Richardson ⓘ |
| casualties | All 645 personnel lost ⓘ |
| causeOfLoss | Action with German auxiliary cruiser Kormoran ⓘ |
| class | Modified Leander-class cruiser ⓘ |
| commissioned | 24 September 1935 ⓘ |
| conflict |
Second World War
ⓘ
linked to:
World War II
|
| country | Australia ⓘ |
| dateOfSinking | 19 November 1941 ⓘ |
| displacement | approximately 6,830 tons standard ⓘ |
| fate | Sunk in action ⓘ |
| historicalSignificance |
Largest loss of life in an Australian warship
ⓘ
Subject of extensive post-war inquiries and investigations ⓘ |
| homePort |
Sydney, New South Wales
ⓘ
linked to:
Sydney, New South Wales, Australia
|
| laidDown | 8 July 1933 ⓘ |
| launched | 22 September 1934 ⓘ |
| length | approximately 562 feet ⓘ |
| maximumSpeed | approximately 32 knots ⓘ |
| memorial |
HMAS Sydney II Memorial, Geraldton
ⓘ
linked to:
HMAS Sydney II Memorial
|
| namedAfter | City of Sydney ⓘ |
| notableAction | Sank Italian cruiser Bartolomeo Colleoni at Cape Spada in July 1940 ⓘ |
| notableFeature | Loss with all hands ⓘ |
| operator | Royal Australian Navy ⓘ |
| opponent | German auxiliary cruiser Kormoran ⓘ |
| pennantNumber | D48 ⓘ |
| placeOfSinking | off the coast of Western Australia ⓘ |
| propulsion | steam turbines ⓘ |
| returnToAustralia | Returned from Mediterranean to Australian waters in early 1941 ⓘ |
| role |
Convoy escort
ⓘ
Fleet screening ⓘ Surface combatant ⓘ |
| serviceEntry | Pre-war peacetime service in the Pacific ⓘ |
| shipyard |
Wallsend-on-Tyne, England
ⓘ
linked to:
Wallsend
|
| statusOfWreck | Located in 2008 ⓘ |
| successorNamesake |
HMAS Sydney (DDG 42)
ⓘ
HMAS Sydney (FFG 03) ⓘ HMAS Sydney (R17) ⓘ |
| theatreOfOperations |
Indian Ocean
ⓘ
Mediterranean Sea ⓘ |
| wreckLocation |
Indian Ocean off Western Australia
ⓘ
linked to:
Indian Ocean coastline
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: HMAS Sydney Description of subject: HMAS Sydney was a renowned Royal Australian Navy light cruiser of World War II, best known for its combat successes in the Mediterranean and its later loss with all hands after an engagement with the German raider Kormoran.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: HMAS Sydney
linked to: HMAS Sydney
linked to: HMAS Sydney
subject linked to:
Bartolomeo Colleoni
linked to: HMAS Sydney
linked to: HMAS Sydney
linked to: HMAS Sydney
linked to: HMAS Sydney