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 Stour | Statement: [Kent, contains, River Stour]

Target entity: River Stour
Context triple: [Kent, contains, River Stour]

• A. River Witham
  River Witham is a major river in Lincolnshire, England, flowing through several towns and cities before reaching The Wash on the North Sea coast.
• B. River Great Ouse
  The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
• C. River Yare
  The River Yare is a major river in Norfolk, England, flowing through the Norfolk Broads to the North Sea and historically serving as an important navigation and trade route.
• D. Severn
  The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
• E. River Spodden
  River Spodden is a river in Lancashire and Greater Manchester, England, flowing through the South Pennines and the town of Bacup before joining the River Roch.
• 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 Stour
Triple: [Kent, contains, River Stour]

The River Stour is a major river in southeast England that flows through the county of Kent, passing historic towns such as Canterbury before reaching the English Channel.

Target entity: River Stour
Target entity description: The River Stour is a major river in southeast England that flows through the county of Kent, passing historic towns such as Canterbury before reaching the English Channel.

• A. River Witham
  River Witham is a major river in Lincolnshire, England, flowing through several towns and cities before reaching The Wash on the North Sea coast.
• B. River Great Ouse
  The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
• C. River Yare
  The River Yare is a major river in Norfolk, England, flowing through the Norfolk Broads to the North Sea and historically serving as an important navigation and trade route.
• D. Severn
  The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
• E. River Spodden
  River Spodden is a river in Lancashire and Greater Manchester, England, flowing through the South Pennines and the town of Bacup before joining the River Roch.
• F. None of above. chosen