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: ill-fated Donner Party expedition | Statement: [James F. Reed, notableEvent, ill-fated Donner Party expedition]

Target entity: ill-fated Donner Party expedition
Context triple: [James F. Reed, notableEvent, ill-fated Donner Party expedition]

• A. Donner Party chosen
  The Donner Party was a group of American pioneers who became infamous for being trapped by heavy snow in the Sierra Nevada during the winter of 1846–1847, leading to extreme hardship and incidents of cannibalism.
• B. Donner Party encampment
  The Donner Party encampment was the ill-fated winter campsite in the Sierra Nevada where members of the Donner–Reed wagon party were trapped by heavy snows in 1846–1847, leading to extreme hardship and cannibalism.
• C. Astor overland expedition
  The Astor overland expedition was an early 19th-century American venture that attempted to establish a transcontinental fur-trading route to the Pacific Northwest under the direction of John Jacob Astor.
• D. Granma expedition
  The Granma expedition was the 1956 seaborne journey in which Fidel Castro and his followers sailed from Mexico to Cuba to launch the guerrilla war that ignited the Cuban Revolution.
• E. Washburn–Langford–Doane Expedition
  The Washburn–Langford–Doane Expedition was an 1870 exploratory survey of the Yellowstone region whose reports helped lead to the creation of Yellowstone National Park.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.