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: Nabão River | Statement: [Tomar, locatedOnRiver, Nabão River]

Target entity: Nabão River
Context triple: [Tomar, locatedOnRiver, Nabão River]

• A. Mezcala River
  The Mezcala River is a major river in south-central Mexico that forms part of the upper course of the Balsas River, draining mountainous regions before flowing toward the Pacific Ocean.
• B. Tejen River
  The Tejen River, also known as the Hari River, is a major watercourse in Central Asia that flows through Afghanistan, Iran, and Turkmenistan, historically serving as an important source of irrigation and a natural boundary.
• C. Del Salto River
  The Del Salto River is a Patagonian watercourse in southern Chile that forms part of the Baker River basin, contributing to one of the country’s largest and most powerful river systems.
• D. Ulúa River
  The Ulúa River is a major river in northwestern Honduras that flows through fertile agricultural regions before emptying into the Caribbean Sea.
• E. Reconquista River
  The Reconquista River is a significant waterway in the Buenos Aires Province of Argentina that flows through heavily urbanized and industrial areas and is known for its environmental pollution issues.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Nabão River
Target entity description: The Nabão River is a river in central Portugal that flows through the historic city of Tomar before joining the Zêzere River.

• A. Mezcala River
  The Mezcala River is a major river in south-central Mexico that forms part of the upper course of the Balsas River, draining mountainous regions before flowing toward the Pacific Ocean.
• B. Tejen River
  The Tejen River, also known as the Hari River, is a major watercourse in Central Asia that flows through Afghanistan, Iran, and Turkmenistan, historically serving as an important source of irrigation and a natural boundary.
• C. Del Salto River
  The Del Salto River is a Patagonian watercourse in southern Chile that forms part of the Baker River basin, contributing to one of the country’s largest and most powerful river systems.
• D. Ulúa River
  The Ulúa River is a major river in northwestern Honduras that flows through fertile agricultural regions before emptying into the Caribbean Sea.
• E. Reconquista River
  The Reconquista River is a significant waterway in the Buenos Aires Province of Argentina that flows through heavily urbanized and industrial areas and is known for its environmental pollution issues.
• F. None of above. chosen