Carleton E. Watkins

Target entity: Carleton E. Watkins
Context triple: [Mount Watkins, namedAfter, Carleton E. Watkins]

• A. Timothy H. O'Sullivan
  Timothy H. O'Sullivan was a pioneering 19th-century American photographer best known for his stark Civil War battlefield images and later geological survey photographs of the American West.
• B. Alexander Gardner
  Alexander Gardner was a 19th-century Scottish-American photographer best known for his iconic Civil War images and portraits of figures such as Abraham Lincoln.
• C. William Henry Jackson
  William Henry Jackson was an early 19th-century Athens, Georgia resident and professor who is traditionally credited with deeding ownership of a beloved local oak tree to the tree itself, creating the legend of the "Tree That Owns Itself."
• D. Albert Bierstadt
  Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
• E. Edward Bierstadt
  Edward Bierstadt was a 19th-century American photographer and engraver known for his work in early photographic printing and for being part of the prominent Bierstadt artistic family.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Carleton E. Watkins
Target entity description: Carleton E. Watkins was a pioneering 19th-century American photographer renowned for his large-format landscape images of the American West, especially Yosemite.

• A. Timothy H. O'Sullivan
  Timothy H. O'Sullivan was a pioneering 19th-century American photographer best known for his stark Civil War battlefield images and later geological survey photographs of the American West.
• B. Alexander Gardner
  Alexander Gardner was a 19th-century Scottish-American photographer best known for his iconic Civil War images and portraits of figures such as Abraham Lincoln.
• C. William Henry Jackson
  William Henry Jackson was an early 19th-century Athens, Georgia resident and professor who is traditionally credited with deeding ownership of a beloved local oak tree to the tree itself, creating the legend of the "Tree That Owns Itself."
• D. Albert Bierstadt
  Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
• E. Edward Bierstadt
  Edward Bierstadt was a 19th-century American photographer and engraver known for his work in early photographic printing and for being part of the prominent Bierstadt artistic family.
• F. None of above. chosen