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: Indus River system | Statement: [Chenab River, partOf, Indus River system]

Target entity: Indus River system
Context triple: [Chenab River, partOf, Indus River system]

• A. Indus River
  The Indus River is one of Asia’s longest and most historically significant rivers, flowing from the Tibetan Plateau through India and Pakistan to the Arabian Sea and serving as a vital lifeline for agriculture, civilization, and industry in the region.
• B. Indus River basin chosen
  The Indus River basin is a vast drainage area in South Asia centered on the Indus River, supporting major agricultural regions and dense populations across parts of Pakistan, India, China, and Afghanistan.
• C. Ganges-Brahmaputra-Meghna river system
  The Ganges-Brahmaputra-Meghna river system is one of the world’s largest and most densely populated river basins, spanning the Himalayas to the Bay of Bengal and supporting hundreds of millions of people in South Asia.
• D. Ganges
  The Ganges is a major river in northern India that is considered sacred in Hinduism and supports hundreds of millions of people along its basin.
• E. Panj River
  The Panj River is a significant Central Asian waterway that forms much of the border between Tajikistan and Afghanistan and serves as a principal headstream of the Amu Darya.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.