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: Flint Hills tallgrass prairie region | Statement: [Konza Prairie Biological Station, partOf, Flint Hills tallgrass prairie region]

Target entity: Flint Hills tallgrass prairie region
Context triple: [Konza Prairie Biological Station, partOf, Flint Hills tallgrass prairie region]

• A. Central Great Plains tallgrass prairie
  The Central Great Plains tallgrass prairie is a vast North American grassland ecosystem characterized by deep, fertile soils and dense, tall grasses that support high biodiversity and historically extensive bison herds.
• B. Nebraska prairie
  The Nebraska prairie is a vast expanse of Midwestern grassland characterized by open, rolling plains, rich agricultural soil, and a harsh yet expansive rural landscape.
• C. Rio Grande Plains
  The Rio Grande Plains is a semi-arid, brush-covered physiographic region of southern Texas characterized by rolling plains, thorny shrublands, and ranching and oil activities.
• D. Rolling Plains
  Rolling Plains is a vast region of gently undulating grasslands and rangelands in Texas, known for its ranching, agriculture, and transitional landscape between the High Plains and more wooded areas to the east.
• E. Southeastern Plains
  The Southeastern Plains is a broad, low-lying ecoregion of the southeastern United States characterized by gently rolling terrain, extensive forests, and mixed agricultural and rural landscapes.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Flint Hills tallgrass prairie region
Target entity description: The Flint Hills tallgrass prairie region is a vast, largely unplowed expanse of native grassland in eastern Kansas and northern Oklahoma, renowned for preserving one of the last and largest remaining tracts of tallgrass prairie in North America.

• A. Central Great Plains tallgrass prairie
  The Central Great Plains tallgrass prairie is a vast North American grassland ecosystem characterized by deep, fertile soils and dense, tall grasses that support high biodiversity and historically extensive bison herds.
• B. Nebraska prairie
  The Nebraska prairie is a vast expanse of Midwestern grassland characterized by open, rolling plains, rich agricultural soil, and a harsh yet expansive rural landscape.
• C. Rio Grande Plains
  The Rio Grande Plains is a semi-arid, brush-covered physiographic region of southern Texas characterized by rolling plains, thorny shrublands, and ranching and oil activities.
• D. Rolling Plains
  Rolling Plains is a vast region of gently undulating grasslands and rangelands in Texas, known for its ranching, agriculture, and transitional landscape between the High Plains and more wooded areas to the east.
• E. Southeastern Plains
  The Southeastern Plains is a broad, low-lying ecoregion of the southeastern United States characterized by gently rolling terrain, extensive forests, and mixed agricultural and rural landscapes.
• F. None of above. chosen