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: Ikopa River basin | Statement: [Analamanga Region, drainageBasin, Ikopa River basin]

Target entity: Ikopa River basin
Context triple: [Analamanga Region, drainageBasin, Ikopa River basin]

• A. Nizao River basin
  The Nizao River basin is a watershed in the Dominican Republic that collects runoff from high mountain areas, including peaks such as La Pelona, and channels it through river systems toward the Caribbean coast.
• B. Lempa River basin
  The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
• C. Progo River basin
  The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
• D. Kofarnihon River basin
  The Kofarnihon River basin is a Central Asian watershed in Tajikistan and neighboring areas that collects runoff from numerous mountain rivers and streams before feeding into the Amu Darya system.
• E. Amaseno River basin
  The Amaseno River basin is the broader hydrological catchment area in central Italy that drains the Amaseno River and its surrounding valleys and tributaries.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Ikopa River basin
Target entity description: The Ikopa River basin is a major watershed in central Madagascar that collects and channels rainfall and runoff from regions including Analamanga into the Ikopa River system.

• A. Nizao River basin
  The Nizao River basin is a watershed in the Dominican Republic that collects runoff from high mountain areas, including peaks such as La Pelona, and channels it through river systems toward the Caribbean coast.
• B. Lempa River basin
  The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
• C. Progo River basin
  The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
• D. Kofarnihon River basin
  The Kofarnihon River basin is a Central Asian watershed in Tajikistan and neighboring areas that collects runoff from numerous mountain rivers and streams before feeding into the Amu Darya system.
• E. Amaseno River basin
  The Amaseno River basin is the broader hydrological catchment area in central Italy that drains the Amaseno River and its surrounding valleys and tributaries.
• F. None of above. chosen