Operation Manna
E512681
Operation Manna was a World War II Allied airlift operation in April–May 1945 that dropped food supplies to starving civilians in German-occupied western Netherlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Operation Manna canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5330993 — 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 Manna Context triple: [Hunger Winter, reliefEffort, Operation Manna]
-
A.
Operation Weeting
Operation Weeting was a major Metropolitan Police investigation into widespread phone hacking by journalists at the now-defunct News of the World newspaper.
-
B.
Operation Nicety
Operation Nicety was a World War II British deception operation designed to mislead Axis forces about Allied intentions in North Africa.
-
C.
Operation Anvil
Operation Anvil was a series of U.S. underground nuclear tests conducted during the Cold War as part of the broader American nuclear weapons development program.
-
D.
Operation Hiram
Operation Hiram was a major Israeli military offensive in late 1948 that rapidly captured the Upper Galilee from Arab forces during the closing stages of the 1948 Arab–Israeli War.
-
E.
Operation Cobra
Operation Cobra was a major Allied offensive launched by U.S. forces in July 1944 to break out of the Normandy beachhead and rapidly advance across German-occupied France.
- 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 Manna Target entity description: Operation Manna was a World War II Allied airlift operation in April–May 1945 that dropped food supplies to starving civilians in German-occupied western Netherlands.
-
A.
Operation Weeting
Operation Weeting was a major Metropolitan Police investigation into widespread phone hacking by journalists at the now-defunct News of the World newspaper.
-
B.
Operation Nicety
Operation Nicety was a World War II British deception operation designed to mislead Axis forces about Allied intentions in North Africa.
-
C.
Operation Anvil
Operation Anvil was a series of U.S. underground nuclear tests conducted during the Cold War as part of the broader American nuclear weapons development program.
-
D.
Operation Hiram
Operation Hiram was a major Israeli military offensive in late 1948 that rapidly captured the Upper Galilee from Arab forces during the closing stages of the 1948 Arab–Israeli War.
-
E.
Operation Cobra
Operation Cobra was a major Allied offensive launched by U.S. forces in July 1944 to break out of the Normandy beachhead and rapidly advance across German-occupied France.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
World War II operation
ⓘ
humanitarian military operation ⓘ |
| aircraftUsed |
Avro Lancaster
NERFINISHED
ⓘ
Consolidated B-24 Liberator NERFINISHED ⓘ Douglas Dakota NERFINISHED ⓘ |
| alsoKnownAs | Manna NERFINISHED ⓘ |
| beneficiary |
Dutch civilians
ⓘ
starving population of the Randstad ⓘ |
| cargo |
chocolate
ⓘ
dried foods ⓘ fats ⓘ flour ⓘ food parcels ⓘ |
| carriedOutBy | RAF Bomber Command NERFINISHED ⓘ |
| cause | Dutch famine of 1944–1945 NERFINISHED ⓘ |
| conflict | World War II ⓘ |
| coordinatedWith |
Operation Chowhound
NERFINISHED
ⓘ
Operation Faust NERFINISHED ⓘ truce with German forces in the Netherlands ⓘ |
| country |
Australia
ⓘ
Canada ⓘ Netherlands ⓘ New Zealand ⓘ Poland ⓘ United Kingdom ⓘ |
| dropMethod | low-altitude food airdrops ⓘ |
| endDate | 1945-05-08 ⓘ |
| estimatedTonnageDelivered | over 6,600 tons of food ⓘ |
| followedBy | liberation of the Netherlands by Allied forces ⓘ |
| location |
Delft
NERFINISHED
ⓘ
German-occupied Netherlands ⓘ Gouda NERFINISHED ⓘ Leiden NERFINISHED ⓘ Rotterdam NERFINISHED ⓘ Schiedam NERFINISHED ⓘ The Hague NERFINISHED ⓘ Vlaardingen NERFINISHED ⓘ Zoetermeer NERFINISHED ⓘ western Netherlands NERFINISHED ⓘ |
| objective |
airdrop food supplies to starving civilians
ⓘ
relieve famine in western Netherlands ⓘ |
| opponent | Nazi Germany ⓘ |
| participant |
Polish Air Forces in exile
NERFINISHED
ⓘ
Royal Air Force NERFINISHED ⓘ Royal Australian Air Force NERFINISHED ⓘ Royal Canadian Air Force NERFINISHED ⓘ Royal New Zealand Air Force NERFINISHED ⓘ |
| result | alleviation of starvation in western Netherlands ⓘ |
| startDate | 1945-04-29 ⓘ |
| timePeriod | April–May 1945 ⓘ |
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 Manna Description of subject: Operation Manna was a World War II Allied airlift operation in April–May 1945 that dropped food supplies to starving civilians in German-occupied western Netherlands.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.