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: upper Darling–Murray river system | Statement: [Barwon River, formsPartOf, upper Darling–Murray river system]

Target entity: upper Darling–Murray river system
Context triple: [Barwon River, formsPartOf, upper Darling–Murray river system]

• A. Murray–Darling Basin chosen
  The Murray–Darling Basin is Australia’s largest and most economically important river system, encompassing extensive agricultural regions and diverse ecosystems across southeastern Australia.
• B. Murray River and Darling River
  The Murray and Darling rivers are two of Australia's longest and most significant waterways, forming a major inland river system that supports agriculture, ecosystems, and communities across southeastern Australia.
• C. Macquarie River catchment
  The Macquarie River catchment is a major river basin in central-western New South Wales, Australia, encompassing the Macquarie River and its tributaries and supporting extensive agricultural, ecological, and water storage systems.
• D. Murray River
  The Murray River is Australia's longest river, forming much of the border between New South Wales and Victoria and serving as a vital waterway for agriculture, ecosystems, and communities in southeastern Australia.
• E. Murrumbidgee catchment
  The Murrumbidgee catchment is the river basin and drainage area that collects and channels water into the Murrumbidgee River within the Murray–Darling Basin in southeastern Australia.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.