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: Terek Cossacks | Statement: [Cossacks, subgroup, Terek Cossacks]

Target entity: Terek Cossacks
Context triple: [Cossacks, subgroup, Terek Cossacks]

• A. Terek River
  The Terek River is a major river in the North Caucasus that flows through Georgia and Russia before emptying into the Caspian Sea.
• B. Byk River
  The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
• C. Kara River
  The Kara River is a river in northern Russia that flows into the Arctic Ocean, giving its name to the adjacent Kara Sea.
• D. Khovrino
  Khovrino is a Moscow Metro station serving as the northern terminus of the Zamoskvoretskaya Line.
• E. Baksan River
  The Baksan River is a significant river in Russia’s North Caucasus region, flowing through mountainous terrain and serving as an important waterway for local communities and hydroelectric power.
• 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: Terek Cossacks
Triple: [Cossacks, subgroup, Terek Cossacks]

The Terek Cossacks are a historic Cossack community that settled along the Terek River in the North Caucasus, serving as frontier warriors of the Russian Empire and later Russia.

Target entity: Terek Cossacks
Target entity description: The Terek Cossacks are a historic Cossack community that settled along the Terek River in the North Caucasus, serving as frontier warriors of the Russian Empire and later Russia.

• A. Terek River
  The Terek River is a major river in the North Caucasus that flows through Georgia and Russia before emptying into the Caspian Sea.
• B. Byk River
  The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
• C. Kara River
  The Kara River is a river in northern Russia that flows into the Arctic Ocean, giving its name to the adjacent Kara Sea.
• D. Khovrino
  Khovrino is a Moscow Metro station serving as the northern terminus of the Zamoskvoretskaya Line.
• E. Baksan River
  The Baksan River is a significant river in Russia’s North Caucasus region, flowing through mountainous terrain and serving as an important waterway for local communities and hydroelectric power.
• F. None of above. chosen