Question: Who won the battle of blackburn's ford?

Disambiguated questions and answers:
context: No context provided
question: Which country won the battle of blackburn's ford?
short_answers: CSA
Confederacy
C.S.
Confederate States of America
context: On July 16, 1861, the untried Union Army of Northeastern Virginia under Brig. Gen. Irvin McDowell, 35,000 strong, marched out of the Washington, D.C., defenses to give battle to the Confederate Army of the Potomac, which was concentrated around the vital railroad junction at Manassas. Moving slowly, the army reached Fairfax Court House on July 17; the next day, McDowell ordered division commander Brig. Gen. Daniel Tyler to look for a fording point across Bull Run Creek and to "keep up the impression that we are moving on Manassas".
question: Which army won the battle of blackburn's ford?
short_answers: The Confederate Army of the Potomac
Confederate Army of the Potomac
Army of the Potomac
wikipage: Battle of Blackburn's Ford
context: No context provided
question: Which commander won the battle of blackburn's ford?
short_answers: P. G. T. Beauregard
Pierre Gustave Toutant-Beauregard
Brig. Gen. P. G. T. Beauregard
G. T. Beauregard

Long-form answers:
knowledge: content: The Battle of Blackburn's Ford (also known as the Skirmish at Blackburn's Ford)[2] took place on July 18, 1861, in the Confederate state of Virginia, as part of the Manassas campaign of the American Civil War. Union general Irvin McDowell's Army of Northeastern Virginia was marching south towards the Confederate capitol of Richmond, and encountered the Confederate Army of the Potomac under the command of P. G. T. Beauregard.
wikipage: Battle of Blackburn's Ford
content: Col. Jubal A. Early arrived with his Confederate brigade after marching two miles north from Beauregard's headquarters at Wilmer McLean's house. The availability of this additional firepower completed the Confederate victory, and a reinforced Washington Artillery kept the Union troops under fire as they retreated. 
wikipage: Battle of Blackburn's Ford Battle
long_answer: The Battle of Blackburn's Ford (also known as the Skirmish at Blackburn's Ford) took place on July 18, 1861, in the Confederate state of Virginia, as part of the Manassas campaign of the American Civil War. Union general Irvin McDowell's Army of Northeastern Virginia was marching south towards the Confederate capital of Richmond, and encountered the Confederate Army of the Potomac under the command of P. G. T. Beauregard. The battle ended in a victory for the Confederacy when Col. Jubal A. Early arrived with his Confederate brigade after marching two miles north from Beauregard's headquarters at Wilmer McLean's house.
knowledge: content: The Battle of Blackburn's Ford (also known as the Skirmish at Blackburn's Ford)[2] took place on July 18, 1861, in the Confederate state of Virginia, as part of the Manassas campaign of the American Civil War. Union general Irvin McDowell's Army of Northeastern Virginia was marching south towards the Confederate capitol of Richmond, and encountered the Confederate Army of the Potomac under the command of P. G. T. Beauregard
wikipage: Battle of Blackburn's Ford
long_answer: The Battle of Blackburn's Ford was a battle in the American Civil War that occurred on July 18, 1861 when the Union army met Confederate forces while marching towards the Confederate capital of Richmond, Virginia. The Confederacy won this battle with the Confederate Army of the Potomac, led by Brig. Gen. P. G. T. Beauregard.