Federal Machine and Welder

Target entity: Federal Machine and Welder
Context triple: [M4 Sherman tank, manufacturer, Federal Machine and Welder]

• A. Cooke Locomotive and Machine Works
  Cooke Locomotive and Machine Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
• B. Union Steel
  Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
• C. Steward Machine Company
  Steward Machine Company was an American manufacturing firm best known for its role as the petitioner in the landmark 1937 U.S. Supreme Court case Steward Machine Co. v. Davis, which upheld key provisions of the Social Security Act.
• D. Richmond Locomotive Works
  Richmond Locomotive Works was a prominent 19th- and early 20th-century American manufacturer of steam locomotives based in Richmond, Virginia.
• E. Pittsburgh Locomotive and Car Works
  Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Federal Machine and Welder
Target entity description: Federal Machine and Welder was an American industrial manufacturer that produced military equipment, including M4 Sherman tanks, during World War II.

• A. Cooke Locomotive and Machine Works
  Cooke Locomotive and Machine Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
• B. Union Steel
  Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
• C. Steward Machine Company
  Steward Machine Company was an American manufacturing firm best known for its role as the petitioner in the landmark 1937 U.S. Supreme Court case Steward Machine Co. v. Davis, which upheld key provisions of the Social Security Act.
• D. Richmond Locomotive Works
  Richmond Locomotive Works was a prominent 19th- and early 20th-century American manufacturer of steam locomotives based in Richmond, Virginia.
• E. Pittsburgh Locomotive and Car Works
  Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
• F. None of above. chosen