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: Yser River | Statement: [Yser estuary locks, controlsRiver, Yser River]

Target entity: Yser River
Context triple: [Yser estuary locks, controlsRiver, Yser River]

• A. Yser River chosen
  The Yser River is a short coastal river in northern France and western Belgium that flows into the North Sea and is historically notable for its role in World War I.
• B. Yser basin
  The Yser basin is the catchment area in northern France and western Belgium that collects and channels water flowing into the Yser River before it reaches the North Sea.
• C. River Zenne
  The River Zenne is a small Belgian river that flows through Brussels and surrounding towns, historically shaping the region’s development and urban landscape.
• D. Sambre
  The Sambre is a major river in northern France and southern Belgium that flows through the Walloon region before joining the Meuse at Namur.
• E. Eure River
  The Eure River is a tributary of the Seine in northern France that flows through the city of Chartres and several other towns in the Normandy and Centre-Val de Loire regions.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: controlsRiver
Context triple: [Yser estuary locks, controlsRiver, Yser River]

• A. riverControl
  Indicates a relationship where one entity manages, regulates, or exerts authority over the flow, usage, or conditions of a river.
• B. riverManaged
  Indicates that a river is subject to management, regulation, or oversight by a particular authority, organization, or system.
• C. watercourseControlled chosen
  Indicates that one entity exercises control, regulation, or management over a watercourse (such as a river, stream, or canal).
• D. operatesOnRiver
  Indicates that an entity conducts its operations or activities on, along, or directly involving a river.
• E. riverRegulation
  Indicates the management or control of a river’s flow, level, or course through human interventions such as dams, channels, or other regulatory measures.
• F. None of above.