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: Abram Petrovich Gannibal | Statement: [Alexander Pushkin, grandfather, Abram Petrovich Gannibal]

Target entity: Abram Petrovich Gannibal
Context triple: [Alexander Pushkin, grandfather, Abram Petrovich Gannibal]

• A. Nadezhda Osipovna Gannibal
  Nadezhda Osipovna Gannibal was the mother of Russian poet Alexander Pushkin and a descendant of Abram Petrovich Gannibal, an African-born general in the service of Peter the Great.
• B. Alexei Maximovich Peshkov
  Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
• C. Rus Yusupov
  Rus Yusupov is a tech entrepreneur and designer best known as a co-founder of the short-form video platform Vine.
• D. Mikhail Piotrovsky
  Mikhail Piotrovsky is a Russian historian and museum curator best known for leading the State Hermitage Museum in Saint Petersburg for decades and overseeing its expansion and international prominence.
• E. Alexei Razumovsky
  Alexei Razumovsky was a Ukrainian-born Cossack who rose from humble origins to become a powerful favorite and morganatic husband of Empress Elizabeth of Russia.
• 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: Abram Petrovich Gannibal
Triple: [Alexander Pushkin, grandfather, Abram Petrovich Gannibal]

Abram Petrovich Gannibal was an African-born military engineer and nobleman who rose to prominence in Imperial Russia and is best known as the great-grandfather of poet Alexander Pushkin.

Target entity: Abram Petrovich Gannibal
Target entity description: Abram Petrovich Gannibal was an African-born military engineer and nobleman who rose to prominence in Imperial Russia and is best known as the great-grandfather of poet Alexander Pushkin.

• A. Nadezhda Osipovna Gannibal
  Nadezhda Osipovna Gannibal was the mother of Russian poet Alexander Pushkin and a descendant of Abram Petrovich Gannibal, an African-born general in the service of Peter the Great.
• B. Alexei Maximovich Peshkov
  Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
• C. Rus Yusupov
  Rus Yusupov is a tech entrepreneur and designer best known as a co-founder of the short-form video platform Vine.
• D. Mikhail Piotrovsky
  Mikhail Piotrovsky is a Russian historian and museum curator best known for leading the State Hermitage Museum in Saint Petersburg for decades and overseeing its expansion and international prominence.
• E. Alexei Razumovsky
  Alexei Razumovsky was a Ukrainian-born Cossack who rose from humble origins to become a powerful favorite and morganatic husband of Empress Elizabeth of Russia.
• F. None of above. chosen