25th Army
E815962
The 25th Army was a Japanese Imperial Army formation active during World War II, notably involved in the invasion and occupation of Southeast Asian territories.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 25th Army canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9716060 — 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: 25th Army Context triple: [Southern Expeditionary Army Group, composedOf, 25th Army]
-
A.
25th Army
The 25th Army was a late-World War II German field army that primarily conducted defensive operations in the western Netherlands under the Wehrmacht.
-
B.
69th Army
The 69th Army was a Soviet Red Army field formation that fought on the Eastern Front during World War II in several major offensives against Nazi Germany.
-
C.
31st Army
The 31st Army was a field army of the Soviet Red Army that took part in major Eastern Front operations during World War II, including campaigns in Belarus and East Prussia.
-
D.
21st Army
The 21st Army was a Soviet Red Army field formation that played a significant role on the Eastern Front during World War II, particularly in major operations against Nazi Germany.
-
E.
51st Army
The 51st Army was a Soviet Red Army field formation that fought on multiple Eastern Front sectors during World War II, including major operations in the southern and Crimean theaters.
- 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: 25th Army Target entity description: The 25th Army was a Japanese Imperial Army formation active during World War II, notably involved in the invasion and occupation of Southeast Asian territories.
-
A.
25th Army
The 25th Army was a late-World War II German field army that primarily conducted defensive operations in the western Netherlands under the Wehrmacht.
-
B.
69th Army
The 69th Army was a Soviet Red Army field formation that fought on the Eastern Front during World War II in several major offensives against Nazi Germany.
-
C.
31st Army
The 31st Army was a field army of the Soviet Red Army that took part in major Eastern Front operations during World War II, including campaigns in Belarus and East Prussia.
-
D.
21st Army
The 21st Army was a Soviet Red Army field formation that played a significant role on the Eastern Front during World War II, particularly in major operations against Nazi Germany.
-
E.
51st Army
The 51st Army was a Soviet Red Army field formation that fought on multiple Eastern Front sectors during World War II, including major operations in the southern and Crimean theaters.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Imperial Japanese Army formation
ⓘ
field army ⓘ |
| activeDuring |
1941
ⓘ
1942 ⓘ 1943 ⓘ 1944 ⓘ 1945 ⓘ |
| allegiance | Emperor of Japan NERFINISHED ⓘ |
| belligerentSide | Axis Powers NERFINISHED ⓘ |
| branch | Army ⓘ |
| commander | Tomoyuki Yamashita NERFINISHED ⓘ |
| conflict | World War II ⓘ |
| country |
Japan
ⓘ
surface form:
Empire of Japan
|
| disbandedIn | 1945 ⓘ |
| engagedIn | rapid offensive operations in jungle terrain ⓘ |
| formedIn | 1941 ⓘ |
| garrison | Singapore (during occupation) NERFINISHED ⓘ |
| headquartersLocation |
Saigon
NERFINISHED
ⓘ
Singapore NERFINISHED ⓘ |
| historicalPeriod | 20th century ⓘ |
| notableCommander | Tomoyuki Yamashita NERFINISHED ⓘ |
| notableFor |
invasion of Malaya
ⓘ
invasion of Singapore ⓘ occupation of Malaya ⓘ occupation of Singapore ⓘ operations in Sumatra ⓘ |
| notedFor | rapid defeat of Allied forces in Malaya and Singapore ⓘ |
| operation |
Battle of Singapore
NERFINISHED
ⓘ
Malayan Campaign NERFINISHED ⓘ |
| opponent |
Australian Army
NERFINISHED
ⓘ
British Empire NERFINISHED ⓘ British Indian Army NERFINISHED ⓘ Dutch colonial forces ⓘ local resistance movements in Southeast Asia ⓘ |
| partOf | Imperial Japanese Army NERFINISHED ⓘ |
| regionOfActivity |
Malaya
NERFINISHED
ⓘ
Singapore NERFINISHED ⓘ Southeast Asia NERFINISHED ⓘ Sumatra NERFINISHED ⓘ |
| role |
military occupation
ⓘ
offensive ground operations ⓘ |
| status | disbanded ⓘ |
| subordinateTo | Southern Expeditionary Army Group NERFINISHED ⓘ |
| surrenderedIn | 1945 ⓘ |
| theater |
Pacific War
ⓘ
Southeast Asian theatre of World War II NERFINISHED ⓘ |
| type | infantry-dominated field army ⓘ |
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: 25th Army Description of subject: The 25th Army was a Japanese Imperial Army formation active during World War II, notably involved in the invasion and occupation of Southeast Asian territories.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.