Dorman Long and Co Ltd

Target entity: Dorman Long and Co Ltd
Context triple: [Sydney Harbour Bridge, constructedBy, Dorman Long and Co Ltd]

• A. John I. Thornycroft & Company
  John I. Thornycroft & Company was a British shipbuilding firm renowned for designing and constructing naval vessels, particularly destroyers and fast attack craft, for the Royal Navy and other customers.
• B. Vickers-Armstrongs
  Vickers-Armstrongs was a major British engineering and armaments company best known for producing military aircraft, ships, and tanks during the first half of the 20th century.
• C. Harland and Wolff
  Harland and Wolff is a historic Belfast-based shipbuilding and heavy engineering company best known for constructing famous ocean liners including RMS Titanic.
• D. British Rail Engineering Limited
  British Rail Engineering Limited was the former engineering subsidiary of British Rail, responsible for designing, building, and maintaining much of the UK’s rolling stock and railway equipment.
• E. Murray & Roberts
  Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Dorman Long and Co Ltd
Target entity description: Dorman Long and Co Ltd was a prominent British engineering and steel company best known for designing and building major steel bridges and structures worldwide, including the Sydney Harbour Bridge.

• A. John I. Thornycroft & Company
  John I. Thornycroft & Company was a British shipbuilding firm renowned for designing and constructing naval vessels, particularly destroyers and fast attack craft, for the Royal Navy and other customers.
• B. Vickers-Armstrongs
  Vickers-Armstrongs was a major British engineering and armaments company best known for producing military aircraft, ships, and tanks during the first half of the 20th century.
• C. Harland and Wolff
  Harland and Wolff is a historic Belfast-based shipbuilding and heavy engineering company best known for constructing famous ocean liners including RMS Titanic.
• D. British Rail Engineering Limited
  British Rail Engineering Limited was the former engineering subsidiary of British Rail, responsible for designing, building, and maintaining much of the UK’s rolling stock and railway equipment.
• E. Murray & Roberts
  Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
• F. None of above. chosen