Alexander Stewart Herschel

Target entity: Alexander Stewart Herschel
Context triple: [John Herschel, child, Alexander Stewart Herschel]

• A. William Lassell
  William Lassell was a 19th-century English astronomer renowned for his telescopic discoveries of several moons of the outer planets, including Neptune's moon Triton and Uranus's moon Ariel.
• B. Francis Baily
  Francis Baily was a prominent 19th-century English astronomer best known for his detailed observations of solar eclipses, including the phenomenon now called "Baily's beads."
• C. Norman Robert Pogson
  Norman Robert Pogson was a 19th-century English astronomer best known for defining the modern stellar magnitude scale and for his extensive observations and discoveries of asteroids and variable stars.
• D. Sir William Parsons
  Sir William Parsons was an English-born administrator who served as Lord Justice of Ireland and played a central role in the government’s response to the Irish Rebellion of 1641.
• E. James Dunlop
  James Dunlop was a 19th-century Scottish-born astronomer known for his extensive cataloging of southern sky deep-sky objects while working in Australia.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Alexander Stewart Herschel
Target entity description: Alexander Stewart Herschel was a 19th-century British astronomer known for his pioneering work on meteors and meteor showers, continuing the scientific legacy of the Herschel family.

• A. William Lassell
  William Lassell was a 19th-century English astronomer renowned for his telescopic discoveries of several moons of the outer planets, including Neptune's moon Triton and Uranus's moon Ariel.
• B. Francis Baily
  Francis Baily was a prominent 19th-century English astronomer best known for his detailed observations of solar eclipses, including the phenomenon now called "Baily's beads."
• C. Norman Robert Pogson
  Norman Robert Pogson was a 19th-century English astronomer best known for defining the modern stellar magnitude scale and for his extensive observations and discoveries of asteroids and variable stars.
• D. Sir William Parsons
  Sir William Parsons was an English-born administrator who served as Lord Justice of Ireland and played a central role in the government’s response to the Irish Rebellion of 1641.
• E. James Dunlop
  James Dunlop was a 19th-century Scottish-born astronomer known for his extensive cataloging of southern sky deep-sky objects while working in Australia.
• F. None of above. chosen