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: Northwest Ordinance of 1787 (indirectly) | Statement: [Iowa–Illinois state line, legalBasisIncludes, Northwest Ordinance of 1787 (indirectly)]

Target entity: Northwest Ordinance of 1787 (indirectly)
Context triple: [Iowa–Illinois state line, legalBasisIncludes, Northwest Ordinance of 1787 (indirectly)]

• A. Northwest Ordinance chosen
  The Northwest Ordinance was a 1787 act of the U.S. Congress that established the process for governing and admitting new states from the Northwest Territory, setting important precedents for westward expansion and the prohibition of slavery in that region.
• B. Southwest Ordinance
  The Southwest Ordinance was a 1790 act of the U.S. Congress that organized the Territory South of the River Ohio and established its government and path to statehood.
• C. Land Ordinance of 1784
  The Land Ordinance of 1784 was an early U.S. law drafted largely by Thomas Jefferson that outlined a systematic process for organizing and governing western territories as they moved toward statehood.
• D. Land Ordinance of 1785
  The Land Ordinance of 1785 was a foundational U.S. law that established the systematic surveying, division, and sale of western lands, shaping the grid-based layout of much of the United States.
• E. Organic Act of 1822
  The Organic Act of 1822 was a U.S. federal law that formally organized the Florida Territory’s territorial government and legal framework following its acquisition from Spain.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.