Operation Catapult
E1013732
Operation Catapult was a controversial World War II British naval action in July 1940 in which the Royal Navy attacked and neutralized elements of the French fleet to prevent them from falling into German hands after France’s armistice with Germany.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Operation Catapult canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T12957611 — 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.
Target entity: Operation Catapult Context triple: [cruisers of Force H, notableOperation, Operation Catapult]
-
A.
Operation Reckless
Operation Reckless was a World War II Allied amphibious assault in April 1944 that landed U.S. forces at Hollandia in Dutch New Guinea to seize Japanese airfields and secure a strategic base for further advances in the Pacific.
-
B.
Operation Crossbow
Operation Crossbow was a World War II Allied campaign of intelligence, bombing, and reconnaissance aimed at locating and destroying German V-weapon (V-1 and V-2) research, production, and launch sites.
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C.
Operation Whirlwind
Operation Whirlwind was the codename for the large-scale Soviet military intervention that crushed the Hungarian Revolution of 1956 and reasserted Soviet control over Hungary.
-
D.
Operation Claret
Operation Claret was a series of covert cross-border military raids conducted by British Commonwealth forces during the Indonesia–Malaysia confrontation in the 1960s.
-
E.
Operation Barrel Roll
Operation Barrel Roll was a covert U.S. bombing campaign conducted in Laos during the Vietnam War, aimed at disrupting North Vietnamese supply routes and supporting Royal Lao Government forces.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Operation Catapult Target entity description: Operation Catapult was a controversial World War II British naval action in July 1940 in which the Royal Navy attacked and neutralized elements of the French fleet to prevent them from falling into German hands after France’s armistice with Germany.
-
A.
Operation Reckless
Operation Reckless was a World War II Allied amphibious assault in April 1944 that landed U.S. forces at Hollandia in Dutch New Guinea to seize Japanese airfields and secure a strategic base for further advances in the Pacific.
-
B.
Operation Crossbow
Operation Crossbow was a World War II Allied campaign of intelligence, bombing, and reconnaissance aimed at locating and destroying German V-weapon (V-1 and V-2) research, production, and launch sites.
-
C.
Operation Whirlwind
Operation Whirlwind was the codename for the large-scale Soviet military intervention that crushed the Hungarian Revolution of 1956 and reasserted Soviet control over Hungary.
-
D.
Operation Claret
Operation Claret was a series of covert cross-border military raids conducted by British Commonwealth forces during the Indonesia–Malaysia confrontation in the 1960s.
-
E.
Operation Barrel Roll
Operation Barrel Roll was a covert U.S. bombing campaign conducted in Laos during the Vietnam War, aimed at disrupting North Vietnamese supply routes and supporting Royal Lao Government forces.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
World War II military operation
ⓘ
naval operation ⓘ |
| aftermath |
Vichy France broke off diplomatic relations with the United Kingdom
ⓘ
linked to:
French State (Vichy regime)
used by German and Vichy propaganda against Britain ⓘ |
| belligerent |
United Kingdom
ⓘ
Vichy France ⓘ
linked to:
French State (Vichy regime)
|
| carriedOutBy | Royal Navy ⓘ |
| casualties | over 1,000 French sailors killed at Mers-el-Kébir ⓘ |
| cause | France’s armistice with Germany in June 1940 ⓘ |
| characterizedAs |
controversial
ⓘ
preemptive strike ⓘ |
| commander |
Dudley North
ⓘ
James Somerville ⓘ |
| component |
attack on French fleet at Mers-el-Kébir
ⓘ
linked to:
Battle of Mers-el-Kébir
negotiations and stand-off at Alexandria ⓘ operations against French ships at Dakar ⓘ seizure of French ships in British ports ⓘ |
| conflict | World War II ⓘ |
| country | United Kingdom ⓘ |
| legalStatus | disputed under international law ⓘ |
| location |
Alexandria, Egypt
ⓘ
Dakar, French West Africa ⓘ
linked to:
Dakar
Mers-el-Kébir ⓘ Oran ⓘ Plymouth, United Kingdom ⓘ
linked to:
Plymouth, England
Portsmouth, United Kingdom ⓘ
linked to:
Portsmouth, England
|
| notableShipDamaged | French battleship Dunkerque ⓘ |
| notableShipEscaped | French battleship Strasbourg ⓘ |
| notableShipSunk | French battleship Bretagne ⓘ |
| objective | to prevent the French fleet from falling into German hands ⓘ |
| opposedBy | Marcel-Bruno Gensoul NERFINISHED ⓘ |
| orderedBy | Winston Churchill ⓘ |
| partOf | Battle of the Atlantic ⓘ |
| relatedTo |
Armistice of 22 June 1940
ⓘ
Free French Forces ⓘ Vichy France ⓘ
linked to:
French State (Vichy regime)
|
| result |
major French warships at Mers-el-Kébir neutralized
ⓘ
severe deterioration of Anglo-French relations ⓘ strengthening of British naval security in the Mediterranean ⓘ |
| startDate | 1940-07-03 ⓘ |
| target |
French Navy
ⓘ
French aircraft carrier Béarn ⓘ French battleship Bretagne ⓘ French battleship Dunkerque ⓘ French battleship Provence ⓘ French battleship Strasbourg ⓘ French destroyers at Mers-el-Kébir ⓘ French submarines in British ports ⓘ |
| timePeriod | July 1940 ⓘ |
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.
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.
Subject: Operation Catapult Description of subject: Operation Catapult was a controversial World War II British naval action in July 1940 in which the Royal Navy attacked and neutralized elements of the French fleet to prevent them from falling into German hands after France’s armistice with Germany.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.