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: Boundary Waters Treaty of 1909 | Statement: [Great Lakes–St. Lawrence River Basin Water Resources Compact, relatedTo, Boundary Waters Treaty of 1909]

Target entity: Boundary Waters Treaty of 1909
Context triple: [Great Lakes–St. Lawrence River Basin Water Resources Compact, relatedTo, Boundary Waters Treaty of 1909]

• A. Boundary Waters Treaty of 1909 chosen
  The Boundary Waters Treaty of 1909 is a foundational agreement between the United States and Canada that established principles and mechanisms for preventing and resolving disputes over shared boundary waters.
• B. Great Lakes–St. Lawrence River Basin Sustainable Water Resources Agreement
  The Great Lakes–St. Lawrence River Basin Sustainable Water Resources Agreement is an international accord among the Great Lakes states and Canadian provinces that coordinates the protection, conservation, and management of the shared Great Lakes–St. Lawrence freshwater resources.
• C. McMahon Act
  The McMahon Act is a landmark 1946 U.S. law that established civilian control over nuclear energy and restricted the sharing of atomic information, laying the foundation for American nuclear policy during the early Cold War.
• D. Ottawa Agreements
  The Ottawa Agreements were a series of 1932 trade accords within the British Empire that established preferential tariffs to promote intra-imperial trade and protect member economies during the Great Depression.
• E. Great Lakes Water Quality Agreement
  The Great Lakes Water Quality Agreement is a binational accord between the United States and Canada that establishes shared commitments and coordinated actions to protect and restore the water quality and ecosystem health of the Great Lakes.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.