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: Limpopo River valley | Statement: [K2 archaeological site, associatedWith, Limpopo River valley]

Target entity: Limpopo River valley
Context triple: [K2 archaeological site, associatedWith, Limpopo River valley]

• A. Limpopo
  Limpopo is the northernmost province of South Africa, known for its rich wildlife, diverse cultures, and proximity to major game reserves like Kruger National Park.
• B. Zambezi Valley
  The Zambezi Valley is a vast, wildlife-rich river valley in southern Africa, known for its dramatic landscapes along the Zambezi River and protected areas such as Mana Pools.
• C. Zambezi Basin
  The Zambezi Basin is the vast river catchment area in southern Africa that collects the waters of the Zambezi River and its tributaries, encompassing parts of several countries and supporting major ecosystems, agriculture, and hydropower.
• D. Limpopo River chosen
  The Limpopo River is a major river in southern Africa that flows eastward from central southern Africa to the Indian Ocean, forming parts of the borders between several countries including South Africa, Botswana, and Zimbabwe.
• E. Vaal River
  The Vaal River is one of South Africa’s major rivers, forming part of the border of Gauteng and serving as a key source of water for industry, agriculture, and urban areas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.