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: Edmonton river valley park system | Statement: [Sir Wilfrid Laurier Park, partOf, Edmonton river valley park system]

Target entity: Edmonton river valley park system
Context triple: [Sir Wilfrid Laurier Park, partOf, Edmonton river valley park system]

• A. City of Edmonton park system chosen
  The City of Edmonton park system is an extensive urban parks and greenways network centered on the North Saskatchewan River valley, recognized as one of the largest contiguous urban park systems in North America.
• B. River Park (Calgary)
  River Park (Calgary) is a popular riverside urban park and off-leash dog area in Calgary, Alberta, known for its scenic trails and views along the Elbow River.
• C. City of Calgary Parks
  City of Calgary Parks is the municipal department responsible for managing and maintaining Calgary’s public parks, green spaces, and related recreational amenities.
• D. Stanley Park, Calgary
  Stanley Park in Calgary is a public park named in honor of Frederick Stanley, 16th Earl of Derby, a former Governor General of Canada.
• E. Calgary Bow River pathway system
  The Calgary Bow River pathway system is an extensive network of multi-use trails along the Bow River in Calgary, Alberta, popular for walking, cycling, and recreation while connecting parks, neighborhoods, and the downtown core.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.