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: East River tidal strait | Statement: [New York Harbor estuarine system, hasPart, East River tidal strait]

Target entity: East River tidal strait
Context triple: [New York Harbor estuarine system, hasPart, East River tidal strait]

• A. East River chosen
  The East River is a tidal strait in New York City that separates Manhattan from Brooklyn and Queens and serves as a major waterway spanned by several iconic bridges.
• B. Fort Point Channel
  Fort Point Channel is a narrow waterway in Boston, Massachusetts, separating downtown from the Seaport District and historically serving as an important industrial and maritime corridor.
• C. Upper New York Bay
  Upper New York Bay is a tidal estuary in New York Harbor, bordered by Manhattan, Brooklyn, Staten Island, and New Jersey, that serves as a major shipping channel and gateway between the Atlantic Ocean and the inland waterways of the northeastern United States.
• D. Lower New York Bay
  Lower New York Bay is a tidal estuary at the mouth of the Hudson River that forms part of New York Harbor and serves as a major gateway for maritime traffic between the Atlantic Ocean and the New York metropolitan area.
• E. New York Harbor estuarine system
  The New York Harbor estuarine system is a complex network of tidal waterways and wetlands at the meeting of the Hudson River and the Atlantic Ocean, forming one of the world’s largest natural harbors and a critical ecological and shipping hub for the New York metropolitan area.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.