IV U.S. Corps
E547276
IV U.S. Corps was a major American field corps that participated in the Italian Campaign during World War II as part of the Allied ground forces.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IV U.S. Corps canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5728268 — 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: IV U.S. Corps Context triple: [Allied Armies in Italy, hasPart, IV U.S. Corps]
-
A.
II U.S. Corps
II U.S. Corps was a major American field corps that played a key combat role in the Mediterranean theater during World War II, particularly in the North African and Italian campaigns.
-
B.
Eleventh Corps
Eleventh Corps was a Union Army corps in the American Civil War, noted for its controversial performance at battles such as Chancellorsville and Gettysburg.
-
C.
XIII Corps
XIII Corps was a military formation designation used by several armies, most notably as a corps-level unit in the British and United States armies during major 20th-century conflicts.
-
D.
XVI Corps
XVI Corps is a major field formation of the Indian Army responsible for military operations in parts of the northern region of India.
-
E.
XVI Corps
XVI Corps was a field corps of the Ottoman Army that served on multiple fronts during World War I, including the Gallipoli and Caucasus campaigns.
- 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: IV U.S. Corps Target entity description: IV U.S. Corps was a major American field corps that participated in the Italian Campaign during World War II as part of the Allied ground forces.
-
A.
II U.S. Corps
II U.S. Corps was a major American field corps that played a key combat role in the Mediterranean theater during World War II, particularly in the North African and Italian campaigns.
-
B.
Eleventh Corps
Eleventh Corps was a Union Army corps in the American Civil War, noted for its controversial performance at battles such as Chancellorsville and Gettysburg.
-
C.
XIII Corps
XIII Corps was a military formation designation used by several armies, most notably as a corps-level unit in the British and United States armies during major 20th-century conflicts.
-
D.
XVI Corps
XVI Corps is a major field formation of the Indian Army responsible for military operations in parts of the northern region of India.
-
E.
XVI Corps
XVI Corps was a field corps of the Ottoman Army that served on multiple fronts during World War I, including the Gallipoli and Caucasus campaigns.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
United States Army corps
ⓘ
field army corps ⓘ |
| alliance | Allies of World War II ⓘ |
| branch |
U.S. Army ground forces
ⓘ
linked to:
U.S. Army Ground Forces
|
| category |
Allied corps in the Italian Campaign
ⓘ
World War II corps of the United States ⓘ |
| conflict | World War II ⓘ |
| country | United States of America ⓘ |
| designation | IV Corps ⓘ |
| engagedAgainst | Axis powers in Italy ⓘ |
| era | 20th century ⓘ |
| historicalPeriod |
World War II Mediterranean operations
ⓘ
linked to:
Battle of the Mediterranean
|
| locationOfOperations |
Italy
ⓘ
Mediterranean theater of operations ⓘ
linked to:
Mediterranean Theater of Operations
|
| militaryBranch | United States Army ⓘ |
| militaryFunction | operational-level command ⓘ |
| notableFor | participation in the Italian Campaign during World War II ⓘ |
| participatedIn |
Allied invasion of Italy
ⓘ
linked to:
Italian campaign
Italian mainland campaign ⓘ
linked to:
Italian campaign
|
| partOf | United States Army ⓘ |
| role | ground combat formation ⓘ |
| scopeOfCommand | multiple U.S. and Allied divisions ⓘ |
| service | United States Army in World War II ⓘ |
| side |
Allied powers
ⓘ
linked to:
Allied forces
|
| subordinateTo |
Allied Armies in Italy
ⓘ
Fifth United States Army ⓘ
linked to:
U.S. Fifth Army
|
| theater |
Italian Campaign
ⓘ
linked to:
Italian campaign
|
| type | corps-level headquarters ⓘ |
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: IV U.S. Corps Description of subject: IV U.S. Corps was a major American field corps that participated in the Italian Campaign during World War II as part of the Allied ground forces.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.