War Plan Orange-3
E16235
War Plan Orange-3 was a pre–World War II U.S. military strategy that outlined how American forces in the Philippines would conduct a delaying defense and withdraw to fortified positions, notably on Bataan and Corregidor, in the event of war with Japan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| War Plan Orange | 1 |
| War Plan Orange-3 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T140539 — 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: War Plan Orange-3 Context triple: [Philippines campaign (1941–1942), defensivePlan, War Plan Orange-3]
-
A.
Operation Blue
Operation Blue was the German Wehrmacht’s major 1942 summer offensive on the Eastern Front aimed at capturing the Soviet Union’s southern oil fields and securing strategic positions in the Caucasus.
-
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 Tidal Wave
Operation Tidal Wave was a major World War II Allied air raid targeting Romanian oil refineries at Ploiești in an effort to cripple Nazi Germany’s fuel supplies.
-
D.
Operation Olympic
Operation Olympic was the planned Allied invasion of Japan’s southern island of Kyushu, intended as the first stage of a full-scale invasion that was ultimately rendered unnecessary by Japan’s surrender in 1945.
-
E.
Operation Downfall
Operation Downfall was the Allied forces’ planned but never-executed invasion of the Japanese home islands near the end of World War II.
- 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: War Plan Orange-3 Target entity description: War Plan Orange-3 was a pre–World War II U.S. military strategy that outlined how American forces in the Philippines would conduct a delaying defense and withdraw to fortified positions, notably on Bataan and Corregidor, in the event of war with Japan.
-
A.
Operation Blue
Operation Blue was the German Wehrmacht’s major 1942 summer offensive on the Eastern Front aimed at capturing the Soviet Union’s southern oil fields and securing strategic positions in the Caucasus.
-
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 Tidal Wave
Operation Tidal Wave was a major World War II Allied air raid targeting Romanian oil refineries at Ploiești in an effort to cripple Nazi Germany’s fuel supplies.
-
D.
Operation Olympic
Operation Olympic was the planned Allied invasion of Japan’s southern island of Kyushu, intended as the first stage of a full-scale invasion that was ultimately rendered unnecessary by Japan’s surrender in 1945.
-
E.
Operation Downfall
Operation Downfall was the Allied forces’ planned but never-executed invasion of the Japanese home islands near the end of World War II.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
United States military plan
ⓘ
military contingency plan ⓘ war plan ⓘ |
| aimsTo |
delay Japanese advance until U.S. fleet arrival
ⓘ
maintain control of Manila Bay as long as possible ⓘ |
| appliesToConflictWith |
Japan
ⓘ
surface form:
Empire of Japan
|
| appliesToTheater | Philippines ⓘ |
| assumes |
Japanese naval and air superiority in the Western Pacific
ⓘ
eventual relief by U.S. fleet from the continental United States ⓘ temporary isolation of U.S. forces in the Philippines ⓘ |
| callsFor |
concentration of U.S. and Philippine forces in fortified positions
ⓘ
withdrawal to Bataan Peninsula ⓘ withdrawal to Corregidor Island ⓘ |
| contingentOn |
mobilization of U.S. Pacific Fleet
ⓘ
resupply of besieged forces in Bataan and Corregidor ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| designedFor | potential war with Japan in the Pacific ⓘ |
| doctrineBasis |
coastal defense
ⓘ
fortress warfare ⓘ |
| envisions |
final stand on Bataan and Corregidor
ⓘ
gradual retreat to central Luzon ⓘ initial defense along beachheads and outlying positions ⓘ |
| focusesOn | defense of the Philippine Islands ⓘ |
| geographicFocus |
Bataan Peninsula
ⓘ
Corregidor ⓘ
surface form:
Corregidor Island
Luzon ⓘ defense of Manila Bay ⓘ
surface form:
Manila Bay defenses
|
| historicalContext |
U.S. colonial rule in the Philippines
ⓘ
rise of Japanese imperial expansion in East Asia ⓘ |
| implementedInPartBy |
Philippine Commonwealth Army
ⓘ
United States Army Forces in the Far East ⓘ
surface form:
U.S. Army Forces in the Far East
|
| implementedInPartDuring |
Philippines campaign (1941–1942)
ⓘ
surface form:
Japanese invasion of the Philippines (1941–1942)
|
| influenced |
Philippine Department war plans
ⓘ
U.S. Army planning in the Philippines before 1941 ⓘ |
| language | English ⓘ |
| partOf |
War Plan Orange-3
self-linksurface differs
ⓘ
surface form:
War Plan Orange
|
| preparedBy |
United States Army
ⓘ
United States Navy ⓘ |
| primaryObjective |
conduct delaying defense against Japanese invasion
ⓘ
preserve U.S. and Philippine forces for protracted resistance ⓘ |
| relatedTo |
Battle of Bataan
ⓘ
surface form:
Bataan defense plan
defense of Corregidor ⓘ |
| strategy |
delaying actions against superior enemy forces
ⓘ
trading space for time ⓘ |
| timePeriod |
interwar period
ⓘ
pre–World War II ⓘ |
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: War Plan Orange-3 Description of subject: War Plan Orange-3 was a pre–World War II U.S. military strategy that outlined how American forces in the Philippines would conduct a delaying defense and withdraw to fortified positions, notably on Bataan and Corregidor, in the event of war with Japan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
War Plan Orange