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: Peter I of Serbia | Statement: [Petrovgrad, namedAfter, Peter I of Serbia]

Target entity: Peter I of Serbia
Context triple: [Petrovgrad, namedAfter, Peter I of Serbia]

• A. Peter I of Serbia chosen
  Peter I of Serbia was the King of Serbia and later the first King of the Kingdom of Serbs, Croats and Slovenes (later Yugoslavia), remembered for his leadership during the Balkan Wars and World War I and his role in unifying South Slavic peoples.
• B. Alexander I of Serbia
  Alexander I of Serbia was the last king of the Obrenović dynasty, whose controversial reign from 1889 to 1903 ended with his assassination in a military coup that reshaped Serbian politics.
• C. King Milutin of Serbia
  King Milutin of Serbia was a powerful medieval Serbian ruler from the Nemanjić dynasty, noted for his extensive church-building, territorial expansion, and role in strengthening Orthodox Christianity in the Balkans.
• D. Milan I of Serbia
  Milan I of Serbia was the 19th-century ruler who transformed Serbia from a principality into an independent kingdom and became its first modern king.
• E. King Stefan Dragutin of Serbia
  King Stefan Dragutin of Serbia was a 13th–14th century Serbian monarch from the Nemanjić dynasty who ruled parts of Serbia and Bosnia and played a key role in the regional politics of the Balkans.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.