Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Alexander V of Macedon | Statement: [Cassander of Macedon, successor, Alexander V of Macedon]

Target entity: Alexander V of Macedon
Context triple: [Cassander of Macedon, successor, Alexander V of Macedon]

• A. Alexander I of Macedon
  Alexander I of Macedon was an early 5th-century BC king of Macedon known for navigating between Persian dominance and emerging Greek power, and for being recognized as a philhellene who participated in the Olympic Games.
• B. Alexander III of Macedon
  Alexander III of Macedon, commonly known as Alexander the Great, was the king of Macedon who created one of the largest empires of the ancient world through his military conquests across Greece, Persia, Egypt, and into India.
• C. Alexander II of Macedon
  Alexander II of Macedon was a 4th-century BC king of Macedon whose brief and turbulent reign preceded the rise of his younger brother Philip II and the subsequent expansion of the Macedonian kingdom.
• D. Demetrius I of Macedon
  Demetrius I of Macedon was a prominent Hellenistic king and military leader, known for his ambitious campaigns, naval innovations, and role in the Wars of the Diadochi following Alexander the Great’s death.
• E. Perseus of Macedon
  Perseus of Macedon was the last king of the Antigonid dynasty, whose defeat by Rome in the Third Macedonian War led to the end of the Macedonian kingdom as an independent state.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Alexander V of Macedon
Triple: [Cassander of Macedon, successor, Alexander V of Macedon]

Alexander V of Macedon was a short-lived 4th-century BC Macedonian king and son of Cassander, whose contested rule and assassination marked the turbulent succession struggles following Alexander the Great’s empire.

Target entity: Alexander V of Macedon
Target entity description: Alexander V of Macedon was a short-lived 4th-century BC Macedonian king and son of Cassander, whose contested rule and assassination marked the turbulent succession struggles following Alexander the Great’s empire.

• A. Alexander I of Macedon
  Alexander I of Macedon was an early 5th-century BC king of Macedon known for navigating between Persian dominance and emerging Greek power, and for being recognized as a philhellene who participated in the Olympic Games.
• B. Alexander III of Macedon
  Alexander III of Macedon, commonly known as Alexander the Great, was the king of Macedon who created one of the largest empires of the ancient world through his military conquests across Greece, Persia, Egypt, and into India.
• C. Alexander II of Macedon
  Alexander II of Macedon was a 4th-century BC king of Macedon whose brief and turbulent reign preceded the rise of his younger brother Philip II and the subsequent expansion of the Macedonian kingdom.
• D. Demetrius I of Macedon
  Demetrius I of Macedon was a prominent Hellenistic king and military leader, known for his ambitious campaigns, naval innovations, and role in the Wars of the Diadochi following Alexander the Great’s death.
• E. Perseus of Macedon
  Perseus of Macedon was the last king of the Antigonid dynasty, whose defeat by Rome in the Third Macedonian War led to the end of the Macedonian kingdom as an independent state.
• F. None of above. chosen