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: Arkansas–Oklahoma state line | Statement: [Fort Smith metropolitan area, crossesStateBorder, Arkansas–Oklahoma state line]

Target entity: Arkansas–Oklahoma state line
Context triple: [Fort Smith metropolitan area, crossesStateBorder, Arkansas–Oklahoma state line]

• A. Texas–Oklahoma state line
  The Texas–Oklahoma state line is the boundary separating the U.S. states of Texas and Oklahoma, much of it following the Red River and serving as a key geographic and historical dividing line in the region.
• B. Arkansas–Texas border
  The Arkansas–Texas border is the state boundary in the southern United States where Arkansas and Texas meet, notably running through the twin city area of Texarkana.
• C. Arkansas–Mississippi border
  The Arkansas–Mississippi border is the state boundary largely defined by the course of the Mississippi River, separating Arkansas to the west from Mississippi to the east.
• D. Arkansas–Oklahoma border region chosen
  The Arkansas–Oklahoma border region is a bi-state area in the south-central United States where eastern Oklahoma and western Arkansas meet, characterized by shared economic ties, cultural connections, and cross-border communities.
• E. Arkansas–Louisiana border
  The Arkansas–Louisiana border is the state line separating Arkansas and Louisiana in the southern United States, running largely north–south through rural areas, forests, and riverlands.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.