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: Tokugawa Mitsusada | Statement: [Tokugawa Yorinobu, successor, Tokugawa Mitsusada]

Target entity: Tokugawa Mitsusada
Context triple: [Tokugawa Yorinobu, successor, Tokugawa Mitsusada]

• A. Tokugawa Mitsukuni
  Tokugawa Mitsukuni was a prominent early Edo-period daimyō of the Mito Domain, renowned as a scholar-statesman and patron of learning who helped compile the great historical work "Dai Nihonshi."
• B. Tokugawa Yorifusa
  Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
• C. Tokugawa Yorinobu
  Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
• D. Tokugawa Nariaki
  Tokugawa Nariaki was a prominent late-Edo period Japanese daimyō of the Mito Domain and a leading advocate of sonnō jōi (“revere the emperor, expel the barbarians”) who played a key role in the political turmoil preceding the Meiji Restoration.
• E. Tokugawa Tadanaga
  Tokugawa Tadanaga was a Tokugawa shogunate-era Japanese daimyō and younger brother of shōgun Tokugawa Iemitsu, known for his tragic downfall in early Edo-period succession struggles.
• 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: Tokugawa Mitsusada
Triple: [Tokugawa Yorinobu, successor, Tokugawa Mitsusada]

Tokugawa Mitsusada was a Japanese daimyō of the early Edo period and a prominent member of the Kii branch of the Tokugawa clan.

Target entity: Tokugawa Mitsusada
Target entity description: Tokugawa Mitsusada was a Japanese daimyō of the early Edo period and a prominent member of the Kii branch of the Tokugawa clan.

• A. Tokugawa Mitsukuni
  Tokugawa Mitsukuni was a prominent early Edo-period daimyō of the Mito Domain, renowned as a scholar-statesman and patron of learning who helped compile the great historical work "Dai Nihonshi."
• B. Tokugawa Yorifusa
  Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
• C. Tokugawa Yorinobu
  Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
• D. Tokugawa Nariaki
  Tokugawa Nariaki was a prominent late-Edo period Japanese daimyō of the Mito Domain and a leading advocate of sonnō jōi (“revere the emperor, expel the barbarians”) who played a key role in the political turmoil preceding the Meiji Restoration.
• E. Tokugawa Tadanaga
  Tokugawa Tadanaga was a Tokugawa shogunate-era Japanese daimyō and younger brother of shōgun Tokugawa Iemitsu, known for his tragic downfall in early Edo-period succession struggles.
• F. None of above. chosen