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: Lee Valley reservoirs | Statement: [River Lea, waterSupplyTo, Lee Valley reservoirs]

Target entity: Lee Valley reservoirs
Context triple: [River Lea, waterSupplyTo, Lee Valley reservoirs]

• A. Mill Basin
  Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
• B. Boyds Corner Reservoir
  Boyds Corner Reservoir is a small New York City water supply reservoir in Putnam County, New York, that forms part of the city’s Croton watershed system.
• C. Chestnut Hill Reservoir
  Chestnut Hill Reservoir is a historic man-made lake in the Chestnut Hill area of Boston, Massachusetts, known for its scenic walking paths and role in the city’s former water supply system.
• D. Kempton Park Reservoirs
  Kempton Park Reservoirs are a series of large water storage reservoirs in southwest London that form part of the region’s public water supply infrastructure and associated nature conservation areas.
• E. Greenfield Reservoir
  Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
• 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: Lee Valley reservoirs
Triple: [River Lea, waterSupplyTo, Lee Valley reservoirs]

The Lee Valley reservoirs are a chain of large man‑made lakes in northeast London that store and supply drinking water to the city and surrounding areas.

Target entity: Lee Valley reservoirs
Target entity description: The Lee Valley reservoirs are a chain of large man‑made lakes in northeast London that store and supply drinking water to the city and surrounding areas.

• A. Mill Basin
  Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
• B. Boyds Corner Reservoir
  Boyds Corner Reservoir is a small New York City water supply reservoir in Putnam County, New York, that forms part of the city’s Croton watershed system.
• C. Chestnut Hill Reservoir
  Chestnut Hill Reservoir is a historic man-made lake in the Chestnut Hill area of Boston, Massachusetts, known for its scenic walking paths and role in the city’s former water supply system.
• D. Kempton Park Reservoirs
  Kempton Park Reservoirs are a series of large water storage reservoirs in southwest London that form part of the region’s public water supply infrastructure and associated nature conservation areas.
• E. Greenfield Reservoir
  Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
• F. None of above. chosen