4th United States Cavalry Regiment

Target entity: 4th United States Cavalry Regiment
Context triple: [Henry Ware Lawton, militaryUnit, 4th United States Cavalry Regiment]

• A. 2nd U.S. Cavalry
  The 2nd U.S. Cavalry was a pre–Civil War Regular Army regiment that served on the American frontier and later fought for the Union in the American Civil War.
• B. 10th U.S. Cavalry Regiment
  The 10th U.S. Cavalry Regiment was one of the original African American "Buffalo Soldier" units in the U.S. Army, noted for its distinguished service in the Indian Wars and the Spanish–American War.
• C. 1st U.S. Cavalry Regiment
  The 1st U.S. Cavalry Regiment is a historic United States Army cavalry unit that has served in numerous conflicts since the 19th century, including the Spanish–American War.
• D. 4th Light Dragoons
  The 4th Light Dragoons was a British cavalry regiment of the 19th century that famously took part in the ill-fated Charge of the Light Brigade during the Crimean War.
• E. 4th Squadron, 73rd Cavalry Regiment
  The 4th Squadron, 73rd Cavalry Regiment is a reconnaissance and surveillance unit of the U.S. Army’s 82nd Airborne Division, specializing in airborne cavalry operations in support of brigade combat missions.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 4th United States Cavalry Regiment
Target entity description: The 4th United States Cavalry Regiment is a historic U.S. Army cavalry unit renowned for its service in 19th-century frontier campaigns and later conflicts.

• A. 2nd U.S. Cavalry
  The 2nd U.S. Cavalry was a pre–Civil War Regular Army regiment that served on the American frontier and later fought for the Union in the American Civil War.
• B. 10th U.S. Cavalry Regiment
  The 10th U.S. Cavalry Regiment was one of the original African American "Buffalo Soldier" units in the U.S. Army, noted for its distinguished service in the Indian Wars and the Spanish–American War.
• C. 1st U.S. Cavalry Regiment
  The 1st U.S. Cavalry Regiment is a historic United States Army cavalry unit that has served in numerous conflicts since the 19th century, including the Spanish–American War.
• D. 4th Light Dragoons
  The 4th Light Dragoons was a British cavalry regiment of the 19th century that famously took part in the ill-fated Charge of the Light Brigade during the Crimean War.
• E. 4th Squadron, 73rd Cavalry Regiment
  The 4th Squadron, 73rd Cavalry Regiment is a reconnaissance and surveillance unit of the U.S. Army’s 82nd Airborne Division, specializing in airborne cavalry operations in support of brigade combat missions.
• F. None of above. chosen