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: William Quantrill | Statement: [Battle of Lone Jack, commander, William Quantrill]

Target entity: William Quantrill
Context triple: [Battle of Lone Jack, commander, William Quantrill]

• A. Paul Quantrill
  Paul Quantrill is a former Canadian Major League Baseball relief pitcher known for his durability and effectiveness out of the bullpen during the 1990s and early 2000s.
• B. Benjamin R. Milam
  Benjamin R. Milam was a Texian military leader and early Texas Revolution figure best known for leading the assault that resulted in the capture of San Antonio from Mexican forces in 1835.
• C. Stand Watie
  Stand Watie was a Cherokee leader and Confederate brigadier general, notable as the only Native American to attain that rank in the Civil War and the last Confederate general to surrender.
• D. Abraham Buford
  Abraham Buford was a Continental Army officer in the American Revolutionary War, best known for leading the American forces that were defeated by British troops under Banastre Tarleton at the Waxhaws in 1780.
• E. John J. Parker
  John J. Parker was a prominent American judge who served on the U.S. Court of Appeals for the Fourth Circuit and was once a nominee to the U.S. Supreme Court.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: William Quantrill
Triple: [Battle of Lone Jack, commander, William Quantrill]

William Quantrill was a Confederate guerrilla leader during the American Civil War, notorious for leading violent raids such as the Lawrence Massacre in Kansas.

Target entity: William Quantrill
Target entity description: William Quantrill was a Confederate guerrilla leader during the American Civil War, notorious for leading violent raids such as the Lawrence Massacre in Kansas.

• A. Paul Quantrill
  Paul Quantrill is a former Canadian Major League Baseball relief pitcher known for his durability and effectiveness out of the bullpen during the 1990s and early 2000s.
• B. Benjamin R. Milam
  Benjamin R. Milam was a Texian military leader and early Texas Revolution figure best known for leading the assault that resulted in the capture of San Antonio from Mexican forces in 1835.
• C. Stand Watie
  Stand Watie was a Cherokee leader and Confederate brigadier general, notable as the only Native American to attain that rank in the Civil War and the last Confederate general to surrender.
• D. Abraham Buford
  Abraham Buford was a Continental Army officer in the American Revolutionary War, best known for leading the American forces that were defeated by British troops under Banastre Tarleton at the Waxhaws in 1780.
• E. John J. Parker
  John J. Parker was a prominent American judge who served on the U.S. Court of Appeals for the Fourth Circuit and was once a nominee to the U.S. Supreme Court.
• F. None of above. chosen