Marlborough House, London, United Kingdom

Target entity: Marlborough House, London, United Kingdom
Context triple: [The Secretariat, headquartersLocation, Marlborough House, London, United Kingdom]

• A. Northcliffe House, Kensington, London
  Northcliffe House in Kensington, London is a major office building that serves as a central base for several prominent British newspapers and media organizations.
• B. Belgravia, London, England
  Belgravia, London, England is an affluent central London district known for its grand terraces, garden squares, and status as one of the city's most prestigious residential areas.
• C. Maida Vale, London, England
  Maida Vale, London, England is a residential district in West London known for its tree-lined avenues, Victorian and Edwardian mansion blocks, and the BBC Maida Vale Studios.
• D. Bridgewater House, London
  Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
• E. Holland House, London
  Holland House in London is a notable early 20th-century commercial building designed by Dutch architect Hendrik Petrus Berlage, reflecting his influential modernist architectural style.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Marlborough House, London, United Kingdom
Target entity description: Marlborough House in London is a historic royal residence on The Mall that now serves as the headquarters of the Commonwealth Secretariat and a venue for official diplomatic and ceremonial events.

• A. Northcliffe House, Kensington, London
  Northcliffe House in Kensington, London is a major office building that serves as a central base for several prominent British newspapers and media organizations.
• B. Belgravia, London, England
  Belgravia, London, England is an affluent central London district known for its grand terraces, garden squares, and status as one of the city's most prestigious residential areas.
• C. Maida Vale, London, England
  Maida Vale, London, England is a residential district in West London known for its tree-lined avenues, Victorian and Edwardian mansion blocks, and the BBC Maida Vale Studios.
• D. Bridgewater House, London
  Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
• E. Holland House, London
  Holland House in London is a notable early 20th-century commercial building designed by Dutch architect Hendrik Petrus Berlage, reflecting his influential modernist architectural style.
• F. None of above. chosen