World War II Cowra breakout
E312695
The World War II Cowra breakout was a 1944 mass escape attempt by Japanese prisoners of war from a camp near Cowra, New South Wales, and is remembered as one of the largest prison breaks in history.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cowra POW breakout | 1 |
| World War II Cowra breakout canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2933345 — 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: World War II Cowra breakout Context triple: [Cowra, knownFor, World War II Cowra breakout]
-
A.
Attack on Darwin
Attack on Darwin was a major World War II air raid by Japanese forces on the Australian town of Darwin in 1942, marking the largest single attack ever mounted by a foreign power on Australia.
-
B.
Operation Pedestal
Operation Pedestal was a crucial 1942 Allied naval convoy mission to resupply the besieged island of Malta during World War II, involving intense battles against Axis air and naval forces in the Mediterranean.
-
C.
Gallipoli Campaign air operations
Gallipoli Campaign air operations were the aerial missions and support activities conducted primarily by British and Allied forces during the World War I Gallipoli campaign, involving reconnaissance, bombing, and naval cooperation over the Dardanelles and surrounding areas.
-
D.
Oriental Province campaign
The Oriental Province campaign was a major military operation during the Argentine War of Independence aimed at securing control over the Banda Oriental (present-day Uruguay) from Spanish royalist forces.
-
E.
Operation Stalemate II
Operation Stalemate II was the U.S. amphibious assault plan in World War II that led to the bloody Battle of Peleliu in the Pacific campaign.
- 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: World War II Cowra breakout Target entity description: The World War II Cowra breakout was a 1944 mass escape attempt by Japanese prisoners of war from a camp near Cowra, New South Wales, and is remembered as one of the largest prison breaks in history.
-
A.
Attack on Darwin
Attack on Darwin was a major World War II air raid by Japanese forces on the Australian town of Darwin in 1942, marking the largest single attack ever mounted by a foreign power on Australia.
-
B.
Operation Pedestal
Operation Pedestal was a crucial 1942 Allied naval convoy mission to resupply the besieged island of Malta during World War II, involving intense battles against Axis air and naval forces in the Mediterranean.
-
C.
Gallipoli Campaign air operations
Gallipoli Campaign air operations were the aerial missions and support activities conducted primarily by British and Allied forces during the World War I Gallipoli campaign, involving reconnaissance, bombing, and naval cooperation over the Dardanelles and surrounding areas.
-
D.
Oriental Province campaign
The Oriental Province campaign was a major military operation during the Argentine War of Independence aimed at securing control over the Banda Oriental (present-day Uruguay) from Spanish royalist forces.
-
E.
Operation Stalemate II
Operation Stalemate II was the U.S. amphibious assault plan in World War II that led to the bloody Battle of Peleliu in the Pacific campaign.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
World War II event
ⓘ
historical event ⓘ prison escape ⓘ |
| aftermath |
improved relations and reconciliation efforts between Australia and Japan in later decades
ⓘ
inquiries into camp security and POW treatment ⓘ strengthening of POW camp security in Australia ⓘ |
| alsoKnownAs |
World War II Cowra breakout
ⓘ
surface form:
Cowra POW breakout
Cowra breakout ⓘ |
| cause | mass escape attempt by Japanese POWs ⓘ |
| commemoratedBy |
Cowra Japanese War Cemetery
ⓘ
Cowra Japanese War Cemetery ⓘ
surface form:
Cowra War Cemetery
annual remembrance ceremonies in Cowra ⓘ |
| conflict | World War II ⓘ |
| country | Australia ⓘ |
| date | 1944-08-05 ⓘ |
| governingAuthorityOfCamp | Australian Army ⓘ |
| guardUnit | 22nd Garrison Battalion (Australia) ⓘ |
| hasTheme |
Australia–Japan relations
ⓘ
military history ⓘ prisoner of war experience ⓘ |
| location |
Cowra Prisoner of War Camp Site
ⓘ
surface form:
Cowra POW camp
Cowra ⓘ
surface form:
Cowra, New South Wales
|
| method |
cutting through barbed wire fences
ⓘ
frontal charge on camp perimeter ⓘ use of improvised weapons ⓘ |
| notableAs |
largest prison escape in Australian history
ⓘ
one of the largest prison breaks in history ⓘ |
| numberOfAustraliansKilled | 4 ⓘ |
| numberOfEscapees | approximately 1100 ⓘ |
| numberOfJapaneseKilled | 231 ⓘ |
| numberOfJapaneseWounded | 108 ⓘ |
| numberOfPrisonersInCamp | over 2000 ⓘ |
| participants |
Australian Army guards
ⓘ
Japanese prisoners of war ⓘ |
| partOf |
history of New South Wales
ⓘ
history of the Australian home front during World War II ⓘ |
| reason | refusal of Japanese POWs to accept increased security measures and relocation ⓘ |
| relatedPlace | Cowra Japanese Garden and Cultural Centre ⓘ |
| result |
casualties among Australian guards
ⓘ
hundreds of POWs temporarily escaped ⓘ most escapees recaptured within days ⓘ significant casualties among Japanese POWs ⓘ |
| timePeriod |
20th century
ⓘ
Pacific War ⓘ
surface form:
Pacific War era
|
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: World War II Cowra breakout Description of subject: The World War II Cowra breakout was a 1944 mass escape attempt by Japanese prisoners of war from a camp near Cowra, New South Wales, and is remembered as one of the largest prison breaks in history.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Cowra POW breakout