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: retreat of the Ten Thousand | Statement: [army of Cyrus the Younger, notableEvent, retreat of the Ten Thousand]

Target entity: retreat of the Ten Thousand
Context triple: [army of Cyrus the Younger, notableEvent, retreat of the Ten Thousand]

• A. Alexander’s Asian campaign
  Alexander’s Asian campaign was the series of military conquests led by Alexander the Great that overthrew the Persian Empire and extended Macedonian rule across much of Asia.
• B. Impresa di Fiume
  Impresa di Fiume was the 1919–1920 nationalist occupation of the city of Fiume (now Rijeka, Croatia) by Italian irregulars led by poet-soldier Gabriele D’Annunzio, often seen as a precursor to European fascist movements.
• C. Long March
  The Long March was the epic 1934–1935 strategic retreat of the Chinese Red Army that cemented Mao Zedong’s rise and became a founding myth of the Chinese Communist revolution.
• D. Hannibal's crossing of the Alps
  Hannibal's crossing of the Alps was a daring military campaign in 218 BC in which the Carthaginian general led his army, including war elephants, over the Alpine mountains to launch a surprise invasion of Roman Italy.
• E. Pioneer Column expedition
  The Pioneer Column expedition was an 1890 British colonial venture that led a force of settlers and police north from South Africa to occupy and establish white rule over what became Southern Rhodesia (now Zimbabwe).
• 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: retreat of the Ten Thousand
Triple: [army of Cyrus the Younger, notableEvent, retreat of the Ten Thousand]

The retreat of the Ten Thousand was the famous march of a large Greek mercenary force through hostile Persian territory back to Greece after the death of their employer Cyrus the Younger in 401 BCE, later chronicled by Xenophon in his Anabasis.

Target entity: retreat of the Ten Thousand
Target entity description: The retreat of the Ten Thousand was the famous march of a large Greek mercenary force through hostile Persian territory back to Greece after the death of their employer Cyrus the Younger in 401 BCE, later chronicled by Xenophon in his Anabasis.

• A. Alexander’s Asian campaign
  Alexander’s Asian campaign was the series of military conquests led by Alexander the Great that overthrew the Persian Empire and extended Macedonian rule across much of Asia.
• B. Impresa di Fiume
  Impresa di Fiume was the 1919–1920 nationalist occupation of the city of Fiume (now Rijeka, Croatia) by Italian irregulars led by poet-soldier Gabriele D’Annunzio, often seen as a precursor to European fascist movements.
• C. Long March
  The Long March was the epic 1934–1935 strategic retreat of the Chinese Red Army that cemented Mao Zedong’s rise and became a founding myth of the Chinese Communist revolution.
• D. Hannibal's crossing of the Alps
  Hannibal's crossing of the Alps was a daring military campaign in 218 BC in which the Carthaginian general led his army, including war elephants, over the Alpine mountains to launch a surprise invasion of Roman Italy.
• E. Pioneer Column expedition
  The Pioneer Column expedition was an 1890 British colonial venture that led a force of settlers and police north from South Africa to occupy and establish white rule over what became Southern Rhodesia (now Zimbabwe).
• F. None of above. chosen