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: Earp–Cowboy conflict in Tombstone, Arizona Territory | Statement: [Johnny Ringo, notableEvent, Earp–Cowboy conflict in Tombstone, Arizona Territory]

Target entity: Earp–Cowboy conflict in Tombstone, Arizona Territory
Context triple: [Johnny Ringo, notableEvent, Earp–Cowboy conflict in Tombstone, Arizona Territory]

• A. Lincoln County War
  The Lincoln County War was a violent 1878 frontier conflict in New Mexico involving rival economic factions and famous gunmen like Billy the Kid, emblematic of lawlessness in the American Wild West.
• B. Sam Bass shootout of 1878
  The Sam Bass shootout of 1878 was a deadly gun battle involving outlaw Sam Bass and lawmen that marked the violent end of Bass’s criminal career.
• C. gunfight at Springfield, Missouri (1865)
  The gunfight at Springfield, Missouri (1865) was a famous Old West shootout involving Wild Bill Hickok that became one of the earliest and most legendary examples of the classic face-to-face pistol duel.
• D. Gunfight at the O.K. Corral chosen
  Gunfight at the O.K. Corral is a legendary 1881 shootout in Tombstone, Arizona, involving lawmen like Wyatt Earp and Doc Holliday that became one of the most famous events of the American Wild West.
• E. Johnson County War
  The Johnson County War was a violent late-19th-century conflict in Wyoming between large cattle barons and smaller settlers and rustlers, emblematic of the lawlessness and power struggles of the American Wild West.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.