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: Philip of Macedon (brother of Perdiccas II) | Statement: [Perdiccas II of Macedon, sibling, Philip of Macedon (brother of Perdiccas II)]

Target entity: Philip of Macedon (brother of Perdiccas II)
Context triple: [Perdiccas II of Macedon, sibling, Philip of Macedon (brother of Perdiccas II)]

• A. Perdiccas II of Macedon
  Perdiccas II of Macedon was a 5th-century BC king of Macedon known for his shifting alliances during the Peloponnesian War and efforts to maintain Macedonian independence amid Athenian and Spartan rivalries.
• B. Perdiccas III of Macedon
  Perdiccas III of Macedon was a 4th-century BC king of Macedon from the Argead dynasty, known for his short and troubled reign marked by military defeats against the Illyrians.
• C. Perdiccas I of Macedon
  Perdiccas I of Macedon was a semi-legendary early king traditionally regarded as the founder of the Argead dynasty that later produced Alexander the Great.
• D. Philip IV of Macedon
  Philip IV of Macedon was a short-reigning king of the ancient Kingdom of Macedon from the Antipatrid dynasty, ruling briefly in the late 4th century BC before being succeeded by Cassander.
• E. Philip III of Macedon
  Philip III of Macedon was a mentally disabled son of Philip II and half-brother of Alexander the Great who served as a nominal king of Macedon after Alexander’s death while real power was held by regents and generals.
• 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: Philip of Macedon (brother of Perdiccas II)
Triple: [Perdiccas II of Macedon, sibling, Philip of Macedon (brother of Perdiccas II)]

Philip of Macedon, brother of King Perdiccas II, was a 5th-century BCE Macedonian prince involved in the dynastic politics of the Argead royal house.

Target entity: Philip of Macedon (brother of Perdiccas II)
Target entity description: Philip of Macedon, brother of King Perdiccas II, was a 5th-century BCE Macedonian prince involved in the dynastic politics of the Argead royal house.

• A. Perdiccas II of Macedon
  Perdiccas II of Macedon was a 5th-century BC king of Macedon known for his shifting alliances during the Peloponnesian War and efforts to maintain Macedonian independence amid Athenian and Spartan rivalries.
• B. Perdiccas III of Macedon
  Perdiccas III of Macedon was a 4th-century BC king of Macedon from the Argead dynasty, known for his short and troubled reign marked by military defeats against the Illyrians.
• C. Perdiccas I of Macedon
  Perdiccas I of Macedon was a semi-legendary early king traditionally regarded as the founder of the Argead dynasty that later produced Alexander the Great.
• D. Philip IV of Macedon
  Philip IV of Macedon was a short-reigning king of the ancient Kingdom of Macedon from the Antipatrid dynasty, ruling briefly in the late 4th century BC before being succeeded by Cassander.
• E. Philip III of Macedon
  Philip III of Macedon was a mentally disabled son of Philip II and half-brother of Alexander the Great who served as a nominal king of Macedon after Alexander’s death while real power was held by regents and generals.
• F. None of above. chosen