Korean People's Army 4th Division
E414734
The Korean People's Army 4th Division was a North Korean infantry division that played a major combat role during the early stages of the Korean War, particularly in the 1950 offensive into South Korea.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Korean People's Army 4th Division canonical | 1 |
| North Korean 4th Division | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4130913 — 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: Korean People's Army 4th Division Context triple: [Nakdong River line, opposedByUnit, Korean People's Army 4th Division]
-
A.
Inchon Regiment
The Inchon Regiment is a nickname for the U.S. Marine Corps' 1st Marine Regiment, commemorating its pivotal role in the 1950 amphibious landing at Inchon during the Korean War.
-
B.
Chinese People's Volunteer Army 9th Army Group
The Chinese People's Volunteer Army 9th Army Group was a major Chinese military formation that played a central role in the Korean War, most notably in the intense winter fighting against United Nations forces.
-
C.
129th Division
The 129th Division was a key field formation of the Chinese Communist forces during the Second Sino-Japanese War, noted for its guerrilla warfare and operations behind Japanese lines.
-
D.
120th Division
The 120th Division was a key infantry formation of the Chinese National Revolutionary Army’s Eighth Route Army that fought against Japanese forces during the Second Sino-Japanese War.
-
E.
Chinese 87th Division
The Chinese 87th Division was an elite National Revolutionary Army infantry unit of the Republic of China that played a prominent frontline role in major early battles against Japan during the Second Sino-Japanese War.
- 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: Korean People's Army 4th Division Target entity description: The Korean People's Army 4th Division was a North Korean infantry division that played a major combat role during the early stages of the Korean War, particularly in the 1950 offensive into South Korea.
-
A.
Inchon Regiment
The Inchon Regiment is a nickname for the U.S. Marine Corps' 1st Marine Regiment, commemorating its pivotal role in the 1950 amphibious landing at Inchon during the Korean War.
-
B.
Chinese People's Volunteer Army 9th Army Group
The Chinese People's Volunteer Army 9th Army Group was a major Chinese military formation that played a central role in the Korean War, most notably in the intense winter fighting against United Nations forces.
-
C.
129th Division
The 129th Division was a key field formation of the Chinese Communist forces during the Second Sino-Japanese War, noted for its guerrilla warfare and operations behind Japanese lines.
-
D.
120th Division
The 120th Division was a key infantry formation of the Chinese National Revolutionary Army’s Eighth Route Army that fought against Japanese forces during the Second Sino-Japanese War.
-
E.
Chinese 87th Division
The Chinese 87th Division was an elite National Revolutionary Army infantry unit of the Republic of China that played a prominent frontline role in major early battles against Japan during the Second Sino-Japanese War.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
infantry division
ⓘ
military unit ⓘ |
| activeDuring | 1950 ⓘ |
| belligerentOf |
UN multinational military presence in Korea
ⓘ
surface form:
United Nations forces in the Korean War
|
| conflict | Korean War ⓘ |
| country | North Korea ⓘ |
| engagedIn | invasion of South Korea in June 1950 ⓘ |
| forceType | ground forces ⓘ |
| historicalEra | Cold War ⓘ |
| militaryBranch |
Korean People's Army
ⓘ
surface form:
Korean People's Army Ground Force
|
| notableFor |
major combat role during early stages of the Korean War
ⓘ
participation in 1950 North Korean offensive ⓘ |
| participatedIn | North Korean advance toward the Pusan Perimeter ⓘ |
| partOf | Korean People's Army ⓘ |
| region | East Asia ⓘ |
| roleInConflict | offensive operations into South Korea ⓘ |
| sideInConflict | North Korea ⓘ |
| status | historical military formation ⓘ |
| theater | Korean Peninsula ⓘ |
| type | infantry ⓘ |
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: Korean People's Army 4th Division Description of subject: The Korean People's Army 4th Division was a North Korean infantry division that played a major combat role during the early stages of the Korean War, particularly in the 1950 offensive into South Korea.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
North Korean 4th Division