Operation Ladbroke
E43337
Operation Ladbroke was a World War II Allied glider-borne assault in July 1943 aimed at capturing key bridges and positions near Syracuse in Sicily ahead of the main invasion landings.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Operation Ladbroke canonical | 6 |
| Operation Fustian | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T329033 — 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: Operation Ladbroke Context triple: [British 1st Airborne Division, notableOperation, Operation Ladbroke]
-
A.
Operation Wilfred
Operation Wilfred was a British World War II naval operation in April 1940 aimed at mining Norwegian coastal waters to disrupt German access to Swedish iron ore, helping trigger the subsequent German invasion of Norway and battles such as Narvik.
-
B.
Operation Banner
Operation Banner was the British Army’s long-running military deployment in Northern Ireland during the Troubles, focused on counterinsurgency and internal security operations.
-
C.
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.
-
D.
Operation Z
Operation Z was the Imperial Japanese Navy’s codename for the 1941 carrier-based attack plan on Pearl Harbor that launched Japan into war with the United States in World War II.
-
E.
Operation Granby
Operation Granby was the codename for the United Kingdom’s military campaign during the 1990–1991 Gulf War against Iraq.
- 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: Operation Ladbroke Target entity description: Operation Ladbroke was a World War II Allied glider-borne assault in July 1943 aimed at capturing key bridges and positions near Syracuse in Sicily ahead of the main invasion landings.
-
A.
Operation Wilfred
Operation Wilfred was a British World War II naval operation in April 1940 aimed at mining Norwegian coastal waters to disrupt German access to Swedish iron ore, helping trigger the subsequent German invasion of Norway and battles such as Narvik.
-
B.
Operation Banner
Operation Banner was the British Army’s long-running military deployment in Northern Ireland during the Troubles, focused on counterinsurgency and internal security operations.
-
C.
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.
-
D.
Operation Z
Operation Z was the Imperial Japanese Navy’s codename for the 1941 carrier-based attack plan on Pearl Harbor that launched Japan into war with the United States in World War II.
-
E.
Operation Granby
Operation Granby was the codename for the United Kingdom’s military campaign during the 1990–1991 Gulf War against Iraq.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
World War II battle
ⓘ
airborne operation ⓘ military operation ⓘ |
| aircraftUsed |
Airspeed Horsa glider
ⓘ
Waco CG-4 glider ⓘ |
| belligerent |
Allies of World War II
ⓘ
surface form:
Allies
Axis powers ⓘ |
| conflict | World War II ⓘ |
| countryInvolved |
Germany
ⓘ
Italy ⓘ United Kingdom ⓘ United States of America ⓘ
surface form:
United States
|
| date |
10 July 1943
ⓘ
9 July 1943 ⓘ |
| endDate | 1943-07-10 ⓘ |
| forceTypeUsed |
airborne troops
ⓘ
glider infantry ⓘ transport gliders ⓘ |
| front |
Italian campaign
ⓘ
surface form:
Sicilian front
|
| location |
Sicily
ⓘ
Syracuse ⓘ |
| notableFeature |
high number of glider losses at sea
ⓘ
large-scale night glider assault ⓘ |
| objective |
capture of key bridges near Syracuse
ⓘ
facilitate amphibious landings in Sicily ⓘ seizure of positions around Syracuse ⓘ |
| opponent |
German forces in Sicily
ⓘ
Italian coastal defenses ⓘ |
| partOf |
Allied invasion of Sicily
ⓘ
Allied invasion of Sicily ⓘ
surface form:
Operation Husky
|
| partOfCampaign |
Italian campaign
ⓘ
surface form:
Italian Campaign
|
| precedes | ground advance on Syracuse ⓘ |
| primaryTarget |
Ponte Grande bridge
ⓘ
bridges south of Syracuse ⓘ |
| relatedOperation |
Operation Fustian
ⓘ
Allied invasion of Sicily ⓘ
surface form:
Operation Husky amphibious landings
|
| result |
Allied tactical success with heavy losses
ⓘ
Ponte Grande bridge captured and later temporarily lost ⓘ |
| startDate | 1943-07-09 ⓘ |
| strategicPurpose |
protect Allied beachheads in southeastern Sicily
ⓘ
secure approaches to Syracuse ⓘ |
| supportedOperation | Allied amphibious landings near Syracuse ⓘ |
| theatre |
Mediterranean Theater of Operations
ⓘ
surface form:
Mediterranean theatre of World War II
|
| typeOfOperation |
air-landing operation
ⓘ
glider-borne assault ⓘ |
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: Operation Ladbroke Description of subject: Operation Ladbroke was a World War II Allied glider-borne assault in July 1943 aimed at capturing key bridges and positions near Syracuse in Sicily ahead of the main invasion landings.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Operation Fustian