Army of Northern Virginia
E23941
The Army of Northern Virginia was the Confederacy’s principal field army in the Eastern Theater of the American Civil War, renowned for its major campaigns and battles under General Robert E. Lee.
All labels observed (11)
How this entity was disambiguated
This entity first appeared as the object of triple T185950 — 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: Army of Northern Virginia Context triple: [Robert E. Lee, commanded, Army of Northern Virginia]
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A.
The Confederacy
The Confederacy is a Restoration-era English comedy play by John Vanbrugh, noted for its farcical plot and sharp social satire.
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B.
Robert E. Lee
Robert E. Lee was a prominent 19th-century American military officer best known as the leading Confederate general during the American Civil War.
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C.
James Longstreet
James Longstreet was a prominent Confederate general during the American Civil War, best known as one of Robert E. Lee’s most trusted corps commanders in the Army of Northern Virginia.
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D.
Stonewall Jackson
Stonewall Jackson was a renowned Confederate general celebrated for his tactical brilliance and pivotal battlefield leadership during the American Civil War.
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E.
Continental Army
The Continental Army was the unified colonial military force established by the Second Continental Congress during the American Revolutionary War to fight for independence from Great Britain.
- 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: Army of Northern Virginia Target entity description: The Army of Northern Virginia was the Confederacy’s principal field army in the Eastern Theater of the American Civil War, renowned for its major campaigns and battles under General Robert E. Lee.
-
A.
The Confederacy
The Confederacy is a Restoration-era English comedy play by John Vanbrugh, noted for its farcical plot and sharp social satire.
-
B.
Robert E. Lee
Robert E. Lee was a prominent 19th-century American military officer best known as the leading Confederate general during the American Civil War.
-
C.
James Longstreet
James Longstreet was a prominent Confederate general during the American Civil War, best known as one of Robert E. Lee’s most trusted corps commanders in the Army of Northern Virginia.
-
D.
Stonewall Jackson
Stonewall Jackson was a renowned Confederate general celebrated for his tactical brilliance and pivotal battlefield leadership during the American Civil War.
-
E.
Continental Army
The Continental Army was the unified colonial military force established by the Second Continental Congress during the American Revolutionary War to fight for independence from Great Britain.
- F. None of above. chosen
Statements (50)
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: Army of Northern Virginia Description of subject: The Army of Northern Virginia was the Confederacy’s principal field army in the Eastern Theater of the American Civil War, renowned for its major campaigns and battles under General Robert E. Lee.
Referenced by (137)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Confederate Army of Northern Virginia
subject surface form:
Jubal A. Early
this entity surface form:
Confederate Army of Northern Virginia
this entity surface form:
Confederate Army of Northern Virginia
Appomattox Station and Appomattox Court House operations
→
primaryConfederateForce
→
Army of Northern Virginia
ⓘ
this entity surface form:
Confederate Army of the Potomac
this entity surface form:
Confederate Army of Northern Virginia
this entity surface form:
Confederate Army of Northern Virginia
this entity surface form:
Confederate Army of Northern Virginia