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: Cervo river | Statement: [Biella, locatedOn, Cervo river]

Target entity: Cervo river
Context triple: [Biella, locatedOn, Cervo river]

• A. Laveggio River
  The Laveggio River is a small Swiss watercourse in the canton of Ticino that drains local valleys before emptying into Lake Lugano.
• B. Cuccio River
  The Cuccio River is a mountain stream in the Lombardy region of northern Italy that flows through the Val Cavargna before emptying into Lake Lugano.
• C. Meschio River
  The Meschio River is a watercourse in northeastern Italy that flows through the Veneto region before joining the Piave River.
• D. Montone River
  The Montone River is a watercourse in the Emilia-Romagna region of northern Italy that flows through the city of Forlì before joining other rivers on its way to the Adriatic Sea.
• E. Livenza River
  The Livenza River is a northeastern Italian river that flows from the Alps through the regions of Friuli Venezia Giulia and Veneto before emptying into the Adriatic Sea.
• 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: Cervo river
Triple: [Biella, locatedOn, Cervo river]

The Cervo river is a watercourse in the Piedmont region of northwestern Italy that flows through the city of Biella before joining the Sesia river.

Target entity: Cervo river
Target entity description: The Cervo river is a watercourse in the Piedmont region of northwestern Italy that flows through the city of Biella before joining the Sesia river.

• A. Laveggio River
  The Laveggio River is a small Swiss watercourse in the canton of Ticino that drains local valleys before emptying into Lake Lugano.
• B. Cuccio River
  The Cuccio River is a mountain stream in the Lombardy region of northern Italy that flows through the Val Cavargna before emptying into Lake Lugano.
• C. Meschio River
  The Meschio River is a watercourse in northeastern Italy that flows through the Veneto region before joining the Piave River.
• D. Montone River
  The Montone River is a watercourse in the Emilia-Romagna region of northern Italy that flows through the city of Forlì before joining other rivers on its way to the Adriatic Sea.
• E. Livenza River
  The Livenza River is a northeastern Italian river that flows from the Alps through the regions of Friuli Venezia Giulia and Veneto before emptying into the Adriatic Sea.
• F. None of above. chosen