Roger Mortimer (2nd Earl of March)

Target entity: Roger Mortimer (2nd Earl of March)
Context triple: [Joan de Geneville, 2nd Baroness Geneville, child, Roger Mortimer (2nd Earl of March)]

• A. Roger Mortimer, 1st Earl of March
  Roger Mortimer, 1st Earl of March, was a powerful 14th-century English nobleman who led the rebellion against King Edward II and effectively ruled England during the early reign of Edward III before being overthrown and executed.
• B. Roger Mortimer, 4th Earl of March
  Roger Mortimer, 4th Earl of March was a prominent late 14th-century English nobleman and heir presumptive to King Richard II, whose lineage played a key role in the Yorkist claim to the English throne.
• C. Roger Mortimer of Wigmore
  Roger Mortimer of Wigmore was a powerful 13th–14th century English Marcher lord and military commander, notable as the father of Roger Mortimer, 1st Earl of March, and a key figure in the politics of the Welsh borderlands.
• D. Ralph de Mortimer
  Ralph de Mortimer was a prominent Anglo-Norman nobleman and marcher lord who played a key role in consolidating his family's power along the turbulent English–Welsh border in the 11th–12th centuries.
• E. Edmund Mortimer, 2nd Baron Mortimer
  Edmund Mortimer, 2nd Baron Mortimer, was a prominent 13th-century English nobleman and Marcher lord who expanded the Mortimer family’s power along the Welsh border through military service and strategic alliances.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Roger Mortimer (2nd Earl of March)
Target entity description: Roger Mortimer, 2nd Earl of March, was a prominent 14th-century English nobleman and Marcher lord who played a key role in the politics of the reign of Richard II before dying young in 1398.

• A. Roger Mortimer, 1st Earl of March
  Roger Mortimer, 1st Earl of March, was a powerful 14th-century English nobleman who led the rebellion against King Edward II and effectively ruled England during the early reign of Edward III before being overthrown and executed.
• B. Roger Mortimer, 4th Earl of March
  Roger Mortimer, 4th Earl of March was a prominent late 14th-century English nobleman and heir presumptive to King Richard II, whose lineage played a key role in the Yorkist claim to the English throne.
• C. Roger Mortimer of Wigmore
  Roger Mortimer of Wigmore was a powerful 13th–14th century English Marcher lord and military commander, notable as the father of Roger Mortimer, 1st Earl of March, and a key figure in the politics of the Welsh borderlands.
• D. Ralph de Mortimer
  Ralph de Mortimer was a prominent Anglo-Norman nobleman and marcher lord who played a key role in consolidating his family's power along the turbulent English–Welsh border in the 11th–12th centuries.
• E. Edmund Mortimer, 2nd Baron Mortimer
  Edmund Mortimer, 2nd Baron Mortimer, was a prominent 13th-century English nobleman and Marcher lord who expanded the Mortimer family’s power along the Welsh border through military service and strategic alliances.
• F. None of above. chosen