Australian heavy cruiser HMAS Canberra
E76374
HMAS Canberra was a Royal Australian Navy County-class heavy cruiser that served with distinction in the early Pacific campaigns of World War II before being lost in action off Guadalcanal.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Australian heavy cruiser HMAS Canberra canonical | 1 |
| HMAS Canberra | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T610274 — 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: Australian heavy cruiser HMAS Canberra Context triple: [Battle of Savo Island, notableShip, Australian heavy cruiser HMAS Canberra]
-
A.
HMNZS Achilles
HMNZS Achilles was a Leander-class light cruiser of the Royal New Zealand Navy that gained fame for its role in the early World War II Battle of the River Plate against the German pocket battleship Admiral Graf Spee.
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B.
HMS Centurion
HMS Centurion was a British King George V-class battleship of the Royal Navy that served during World War I and later as a target and decoy ship in World War II.
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C.
HMS Ajax
HMS Ajax was a British Leander-class light cruiser of the Royal Navy that gained fame for its role in early World War II naval actions, particularly in the South Atlantic.
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D.
HMS Intrepid
HMS Intrepid was a British Royal Navy destroyer that served during the early years of World War II, notably participating in operations against German naval forces.
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E.
HMS Exeter
HMS Exeter was a Royal Navy York-class heavy cruiser best known for its role in World War II, including its participation in the Battle of the River Plate against the German pocket battleship Admiral Graf Spee.
- 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: Australian heavy cruiser HMAS Canberra Target entity description: HMAS Canberra was a Royal Australian Navy County-class heavy cruiser that served with distinction in the early Pacific campaigns of World War II before being lost in action off Guadalcanal.
-
A.
HMNZS Achilles
HMNZS Achilles was a Leander-class light cruiser of the Royal New Zealand Navy that gained fame for its role in the early World War II Battle of the River Plate against the German pocket battleship Admiral Graf Spee.
-
B.
HMS Centurion
HMS Centurion was a British King George V-class battleship of the Royal Navy that served during World War I and later as a target and decoy ship in World War II.
-
C.
HMS Ajax
HMS Ajax was a British Leander-class light cruiser of the Royal Navy that gained fame for its role in early World War II naval actions, particularly in the South Atlantic.
-
D.
HMS Intrepid
HMS Intrepid was a British Royal Navy destroyer that served during the early years of World War II, notably participating in operations against German naval forces.
-
E.
HMS Exeter
HMS Exeter was a Royal Navy York-class heavy cruiser best known for its role in World War II, including its participation in the Battle of the River Plate against the German pocket battleship Admiral Graf Spee.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
County-class heavy cruiser
ⓘ
Royal Australian Navy warship ⓘ World War II cruiser ⓘ |
| aircraftCarried | Seaplanes ⓘ |
| aircraftFacilities | Catapult ⓘ |
| alliedForce | United States Navy ⓘ |
| armament | Torpedo tubes ⓘ |
| armamentMain | 8 × 8-inch guns ⓘ |
| armamentSecondary | 4-inch guns ⓘ |
| beam | 20.9 m ⓘ |
| builder | John Brown & Company ⓘ |
| builtAt |
Clydebank
ⓘ
surface form:
Clydebank, Scotland
|
| causeOfLoss | Japanese naval gunfire and torpedoes ⓘ |
| class | County class ⓘ |
| commissioned | 1928-07-09 ⓘ |
| conflict | World War II ⓘ |
| country | Australia ⓘ |
| crewComplement | about 700 ⓘ |
| dateOfSinking | 1942-08-09 ⓘ |
| displacementFullLoad | 13300 long tons ⓘ |
| displacementStandard | 10000 long tons ⓘ |
| draught | 6.4 m ⓘ |
| fate | Sunk in action ⓘ |
| honours | Battle honours for Pacific service ⓘ |
| hullNumber | I33 ⓘ |
| laidDown | 1925-09-09 ⓘ |
| launched | 1927-05-31 ⓘ |
| lengthOverall | 192 m ⓘ |
| maximumSpeed | 31.5 knots ⓘ |
| namedAfter |
Capital of Australia
ⓘ
Canberra ⓘ
surface form:
City of Canberra
|
| navalTreaty | Washington Naval Treaty-compliant design ⓘ |
| operator | Royal Australian Navy ⓘ |
| participatedIn |
Battle of Coral Sea
ⓘ
surface form:
Battle of the Coral Sea
Convoy escort operations ⓘ Battle of Tulagi ⓘ
surface form:
Early Guadalcanal campaign
|
| propulsion |
4 shafts
ⓘ
Steam turbines ⓘ |
| subClassOf | Kent subclass ⓘ |
| successor |
HMAS Canberra (D33)
ⓘ
HMAS Canberra (FFG 02) ⓘ HMAS Canberra (D33) ⓘ
surface form:
HMAS Canberra (L02)
|
| sunkDuring | Battle of Savo Island ⓘ |
| sunkNear | Guadalcanal ⓘ |
| theatre | Pacific War ⓘ |
| type | Heavy cruiser ⓘ |
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: Australian heavy cruiser HMAS Canberra Description of subject: HMAS Canberra was a Royal Australian Navy County-class heavy cruiser that served with distinction in the early Pacific campaigns of World War II before being lost in action off Guadalcanal.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
HMAS Canberra