Battle of RC4
E483794
The Battle of RC4 was a major 1950 engagement of the First Indochina War in which Viet Minh forces ambushed and decimated French colonial troops along Route Coloniale 4 near the Chinese border, contributing significantly to France’s eventual defeat in Vietnam.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battle of RC4 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4972738 — 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: Battle of RC4 Context triple: [Battle of Route Coloniale 4, alsoKnownAs, Battle of RC4]
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A.
Battle of Afabet
The Battle of Afabet was a major 1988 engagement in the Eritrean War of Independence in which Eritrean People's Liberation Front forces decisively defeated a large Ethiopian army garrison, marking a turning point in the conflict.
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B.
Battle of the Admin Box
The Battle of the Admin Box was a pivotal 1944 engagement in the Burma campaign of World War II, where Allied forces successfully withstood and repelled a major Japanese offensive in the Arakan region, marking a turning point in the fighting in Southeast Asia.
-
C.
Battle of Neon
The Battle of Neon was a decisive engagement of the Third Sacred War in ancient Greece, marking the final defeat of the Phocians and the end of their resistance to the forces led by Philip II of Macedon.
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D.
Cyber Pearl
Cyber Pearl is a prominent commercial office complex in Hyderabad’s HITEC City, known for housing numerous IT and technology companies.
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E.
Battle of the Silarus
The Battle of the Silarus was a lesser-known engagement of the Second Punic War in which Hannibal’s Carthaginian forces defeated a Roman army in southern Italy following his major victory at Cannae.
- 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: Battle of RC4 Target entity description: The Battle of RC4 was a major 1950 engagement of the First Indochina War in which Viet Minh forces ambushed and decimated French colonial troops along Route Coloniale 4 near the Chinese border, contributing significantly to France’s eventual defeat in Vietnam.
-
A.
Battle of Afabet
The Battle of Afabet was a major 1988 engagement in the Eritrean War of Independence in which Eritrean People's Liberation Front forces decisively defeated a large Ethiopian army garrison, marking a turning point in the conflict.
-
B.
Battle of the Admin Box
The Battle of the Admin Box was a pivotal 1944 engagement in the Burma campaign of World War II, where Allied forces successfully withstood and repelled a major Japanese offensive in the Arakan region, marking a turning point in the fighting in Southeast Asia.
-
C.
Battle of Neon
The Battle of Neon was a decisive engagement of the Third Sacred War in ancient Greece, marking the final defeat of the Phocians and the end of their resistance to the forces led by Philip II of Macedon.
-
D.
Cyber Pearl
Cyber Pearl is a prominent commercial office complex in Hyderabad’s HITEC City, known for housing numerous IT and technology companies.
-
E.
Battle of the Silarus
The Battle of the Silarus was a lesser-known engagement of the Second Punic War in which Hannibal’s Carthaginian forces defeated a Roman army in southern Italy following his major victory at Cannae.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
battle
ⓘ
military engagement ⓘ |
| belligerent |
French colonial forces
ⓘ
Viet Minh NERFINISHED ⓘ |
| combatant |
French colonial troops
ⓘ
Viet Minh forces NERFINISHED ⓘ |
| conflict | First Indochina War NERFINISHED ⓘ |
| date | 1950 ⓘ |
| era | Cold War era decolonization conflicts ⓘ |
| front | Indochina NERFINISHED ⓘ |
| location |
Route Coloniale 4
NERFINISHED
ⓘ
near the Chinese border ⓘ northern Vietnam ⓘ |
| opponent |
French Far East Expeditionary Corps
NERFINISHED
ⓘ
French Union forces NERFINISHED ⓘ |
| outcome | decimation of French colonial troops ⓘ |
| partOf | First Indochina War NERFINISHED ⓘ |
| relatedTo |
French withdrawal from northern border posts in Vietnam
ⓘ
Viet Minh border campaign of 1950 NERFINISHED ⓘ |
| result | Viet Minh victory ⓘ |
| significance | contributed to France’s eventual defeat in Vietnam ⓘ |
| startDate | 1950 ⓘ |
| strategicEffect |
boosted Viet Minh morale
ⓘ
weakened French military position in northern Vietnam ⓘ |
| theater | Vietnam NERFINISHED ⓘ |
| typeOfAction | ambush ⓘ |
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: Battle of RC4 Description of subject: The Battle of RC4 was a major 1950 engagement of the First Indochina War in which Viet Minh forces ambushed and decimated French colonial troops along Route Coloniale 4 near the Chinese border, contributing significantly to France’s eventual defeat in Vietnam.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.