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: River Isis | Statement: [Isis Winter League, location, River Isis]

Target entity: River Isis
Context triple: [Isis Winter League, location, River Isis]

• A. Ave River
  The Ave River is a watercourse in northern Portugal that flows through the Minho region before emptying into the Atlantic Ocean near the city of Vila do Conde.
• B. River Hodder
  River Hodder is a river in Lancashire, England, known for flowing through the Forest of Bowland and joining the River Ribble near Great Mitton.
• C. River Tar
  The River Tar is a smaller watercourse in Ireland that feeds into the larger River Suir within its catchment area.
• D. River Brent
  The River Brent is a tributary of the River Thames in West London, flowing through several London boroughs and giving its name to the London Borough of Brent.
• E. River Soar
  The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
• 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: River Isis
Triple: [Isis Winter League, location, River Isis]

The River Isis is the name given to the stretch of the River Thames flowing through Oxford, England, renowned for rowing, punting, and university boating traditions.

Target entity: River Isis
Target entity description: The River Isis is the name given to the stretch of the River Thames flowing through Oxford, England, renowned for rowing, punting, and university boating traditions.

• A. Ave River
  The Ave River is a watercourse in northern Portugal that flows through the Minho region before emptying into the Atlantic Ocean near the city of Vila do Conde.
• B. River Hodder
  River Hodder is a river in Lancashire, England, known for flowing through the Forest of Bowland and joining the River Ribble near Great Mitton.
• C. River Tar
  The River Tar is a smaller watercourse in Ireland that feeds into the larger River Suir within its catchment area.
• D. River Brent
  The River Brent is a tributary of the River Thames in West London, flowing through several London boroughs and giving its name to the London Borough of Brent.
• E. River Soar
  The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
• F. None of above. chosen