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: Principality of Turov | Statement: [Principality of Polotsk, sharesBorderWith, Principality of Turov]

Target entity: Principality of Turov
Context triple: [Principality of Polotsk, sharesBorderWith, Principality of Turov]

• A. Principality of Polotsk
  The Principality of Polotsk was a major medieval East Slavic state centered on the city of Polotsk, influential in the political and cultural development of what is now Belarus and parts of northeastern Europe.
• B. Principality of Volhynia
  The Principality of Volhynia was a medieval East Slavic state centered in the Volhynia region (in present-day western Ukraine), which later became part of the powerful Kingdom of Galicia–Volhynia.
• C. Principality of Smolensk
  The Principality of Smolensk was a medieval East Slavic state centered on the city of Smolensk, serving as an important political and commercial hub between Kievan Rus', the Baltic region, and northeastern Europe.
• D. Principality of Putyvl
  The Principality of Putyvl was a medieval East Slavic principality centered on the town of Putyvl, historically part of the Kievan Rus' and later associated with the Chernigov lands.
• E. Principality of Chernigov
  The Principality of Chernigov was a major medieval East Slavic state centered on the city of Chernihiv, influential within Kievan Rus' and later ruled by the Olgovichi dynasty.
• 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: Principality of Turov
Triple: [Principality of Polotsk, sharesBorderWith, Principality of Turov]

The Principality of Turov was a medieval East Slavic polity centered on the town of Turov in present-day Belarus, historically part of Kievan Rus'.

Target entity: Principality of Turov
Target entity description: The Principality of Turov was a medieval East Slavic polity centered on the town of Turov in present-day Belarus, historically part of Kievan Rus'.

• A. Principality of Polotsk
  The Principality of Polotsk was a major medieval East Slavic state centered on the city of Polotsk, influential in the political and cultural development of what is now Belarus and parts of northeastern Europe.
• B. Principality of Volhynia
  The Principality of Volhynia was a medieval East Slavic state centered in the Volhynia region (in present-day western Ukraine), which later became part of the powerful Kingdom of Galicia–Volhynia.
• C. Principality of Smolensk
  The Principality of Smolensk was a medieval East Slavic state centered on the city of Smolensk, serving as an important political and commercial hub between Kievan Rus', the Baltic region, and northeastern Europe.
• D. Principality of Putyvl
  The Principality of Putyvl was a medieval East Slavic principality centered on the town of Putyvl, historically part of the Kievan Rus' and later associated with the Chernigov lands.
• E. Principality of Chernigov
  The Principality of Chernigov was a major medieval East Slavic state centered on the city of Chernihiv, influential within Kievan Rus' and later ruled by the Olgovichi dynasty.
• F. None of above. chosen