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: improve drainage capacity of Pinheiros River | Statement: [Tietê-Pinheiros Canal system, purpose, improve drainage capacity of Pinheiros River]

Target entity: improve drainage capacity of Pinheiros River
Context triple: [Tietê-Pinheiros Canal system, purpose, improve drainage capacity of Pinheiros River]

• A. Nag River Rejuvenation Project
  The Nag River Rejuvenation Project is an environmental infrastructure initiative aimed at cleaning, restoring, and sustainably managing the heavily polluted Nag River and its surrounding ecosystem.
• B. Projeto de Integração do Rio São Francisco
  O Projeto de Integração do Rio São Francisco é uma grande obra de infraestrutura hídrica brasileira destinada a transpor águas do Rio São Francisco para regiões semiáridas do Nordeste, visando garantir abastecimento humano, desenvolvimento econômico e segurança hídrica.
• C. Sac River flood control project
  The Sac River flood control project is a U.S. Army Corps of Engineers initiative in southwestern Missouri designed to reduce flooding along the Sac River and its tributaries through infrastructure such as Stockton Lake and its dam.
• D. Muddy River Restoration Project
  The Muddy River Restoration Project is an environmental and flood-control initiative focused on rehabilitating the Muddy River’s ecosystem, improving water quality, and reducing storm-related flooding in its surrounding urban areas.
• E. Recife urban hydrological network
  The Recife urban hydrological network is the interconnected system of rivers, canals, and drainage waterways that shapes the city’s water management, flood dynamics, and coastal environment.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: improve drainage capacity of Pinheiros River
Target entity description: The effort to improve the drainage capacity of the Pinheiros River is a flood-control and water-management initiative aimed at increasing the river’s ability to handle stormwater and reduce inundation in the surrounding urban area.

• A. Nag River Rejuvenation Project
  The Nag River Rejuvenation Project is an environmental infrastructure initiative aimed at cleaning, restoring, and sustainably managing the heavily polluted Nag River and its surrounding ecosystem.
• B. Projeto de Integração do Rio São Francisco
  O Projeto de Integração do Rio São Francisco é uma grande obra de infraestrutura hídrica brasileira destinada a transpor águas do Rio São Francisco para regiões semiáridas do Nordeste, visando garantir abastecimento humano, desenvolvimento econômico e segurança hídrica.
• C. Sac River flood control project
  The Sac River flood control project is a U.S. Army Corps of Engineers initiative in southwestern Missouri designed to reduce flooding along the Sac River and its tributaries through infrastructure such as Stockton Lake and its dam.
• D. Muddy River Restoration Project
  The Muddy River Restoration Project is an environmental and flood-control initiative focused on rehabilitating the Muddy River’s ecosystem, improving water quality, and reducing storm-related flooding in its surrounding urban areas.
• E. Recife urban hydrological network
  The Recife urban hydrological network is the interconnected system of rivers, canals, and drainage waterways that shapes the city’s water management, flood dynamics, and coastal environment.
• F. None of above. chosen