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: Ivan II of Moscow | Statement: [Ivan I of Moscow, child, Ivan II of Moscow]

Target entity: Ivan II of Moscow
Context triple: [Ivan I of Moscow, child, Ivan II of Moscow]

• A. Ivan I of Moscow
  Ivan I of Moscow, also known as Ivan Kalita, was a 14th-century Grand Prince of Moscow who significantly expanded Muscovite power and laid foundations for the centralized Russian state.
• B. Vasili I of Moscow
  Vasili I of Moscow was a Grand Prince of Moscow and Vladimir who significantly expanded Muscovite territory and strengthened its political power in the late 14th and early 15th centuries.
• C. Ivan III of Russia
  Ivan III of Russia, also known as Ivan the Great, was the Grand Prince of Moscow who tripled the territory of his state, ended Mongol dominance, and laid the foundations of a centralized Russian state.
• D. Vasili II of Moscow
  Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
• E. Yury Ivanovich of Dmitrov
  Yury Ivanovich of Dmitrov was a Russian prince of the late 15th–early 16th century, known as a younger son of Grand Prince Ivan III and a regional ruler within the centralized Muscovite 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: Ivan II of Moscow
Triple: [Ivan I of Moscow, child, Ivan II of Moscow]

Ivan II of Moscow was a 14th-century Grand Prince of Moscow and Vladimir whose cautious rule helped preserve and modestly expand Muscovite power between the reigns of his more forceful father Ivan I and his ambitious son Dmitry Donskoy.

Target entity: Ivan II of Moscow
Target entity description: Ivan II of Moscow was a 14th-century Grand Prince of Moscow and Vladimir whose cautious rule helped preserve and modestly expand Muscovite power between the reigns of his more forceful father Ivan I and his ambitious son Dmitry Donskoy.

• A. Ivan I of Moscow
  Ivan I of Moscow, also known as Ivan Kalita, was a 14th-century Grand Prince of Moscow who significantly expanded Muscovite power and laid foundations for the centralized Russian state.
• B. Vasili I of Moscow
  Vasili I of Moscow was a Grand Prince of Moscow and Vladimir who significantly expanded Muscovite territory and strengthened its political power in the late 14th and early 15th centuries.
• C. Ivan III of Russia
  Ivan III of Russia, also known as Ivan the Great, was the Grand Prince of Moscow who tripled the territory of his state, ended Mongol dominance, and laid the foundations of a centralized Russian state.
• D. Vasili II of Moscow
  Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
• E. Yury Ivanovich of Dmitrov
  Yury Ivanovich of Dmitrov was a Russian prince of the late 15th–early 16th century, known as a younger son of Grand Prince Ivan III and a regional ruler within the centralized Muscovite state.
• F. None of above. chosen