Alexander (Byzantine emperor)

Target entity: Alexander (Byzantine emperor)
Context triple: [Basil I, fatherOf, Alexander (Byzantine emperor)]

• A. Alexander of Byzantium
  Alexander of Byzantium was a Byzantine emperor from the Macedonian dynasty who briefly ruled the Eastern Roman Empire in the early 11th century.
• B. Alexius
  Alexius is a masculine given name of Greek origin, historically borne by several Byzantine emperors and Christian saints.
• C. Constantine VII Porphyrogennetos
  Constantine VII Porphyrogennetos was a 10th-century Byzantine emperor renowned as a scholar-emperor and author of important works on imperial administration and court ceremony.
• D. Nikephoros I of Constantinople
  Nikephoros I of Constantinople was an influential early 9th-century Ecumenical Patriarch known for his strong defense of icon veneration during the second phase of Byzantine Iconoclasm.
• E. Heraclius Constantine
  Heraclius Constantine, better known as Constans II, was a 7th-century Byzantine emperor noted for his military campaigns against the Arabs and internal religious conflicts over Monothelitism.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Alexander (Byzantine emperor)
Target entity description: Alexander was a 10th-century Byzantine emperor who briefly ruled as senior emperor from 912 to 913, known for reversing many of his predecessor Leo VI’s policies and precipitating a period of instability in the empire.

• A. Alexander of Byzantium
  Alexander of Byzantium was a Byzantine emperor from the Macedonian dynasty who briefly ruled the Eastern Roman Empire in the early 11th century.
• B. Alexius
  Alexius is a masculine given name of Greek origin, historically borne by several Byzantine emperors and Christian saints.
• C. Constantine VII Porphyrogennetos
  Constantine VII Porphyrogennetos was a 10th-century Byzantine emperor renowned as a scholar-emperor and author of important works on imperial administration and court ceremony.
• D. Nikephoros I of Constantinople
  Nikephoros I of Constantinople was an influential early 9th-century Ecumenical Patriarch known for his strong defense of icon veneration during the second phase of Byzantine Iconoclasm.
• E. Heraclius Constantine
  Heraclius Constantine, better known as Constans II, was a 7th-century Byzantine emperor noted for his military campaigns against the Arabs and internal religious conflicts over Monothelitism.
• F. None of above. chosen