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: Mexican–American War | Statement: [United States Marine Corps, engagedIn, Mexican–American War]

Target entity: Mexican–American War
Context triple: [United States Marine Corps, engagedIn, Mexican–American War]

• A. Spanish–American War
  The Spanish–American War was an 1898 conflict between the United States and Spain that marked the emergence of the U.S. as a global power and led to American control over former Spanish colonies in the Caribbean and Pacific.
• B. War of 1812
  The War of 1812 was a military conflict between the United States and Great Britain from 1812 to 1815, marked by battles on land and sea, the burning of Washington, D.C., and a surge of American national identity.
• C. American Civil War
  The American Civil War was a major 19th-century conflict fought from 1861 to 1865 between the Northern Union states and the Southern Confederate states, primarily over slavery and states’ rights, that reshaped the political and social landscape of the United States.
• D. Black Hawk War
  The Black Hawk War was an 1832 conflict between the United States and a coalition of Native American tribes led by the Sauk leader Black Hawk, notable for involving future U.S. President Abraham Lincoln in his early military service.
• E. Spanish conquest of the Aztec Empire
  The Spanish conquest of the Aztec Empire was the early 16th-century military and political campaign led by Hernán Cortés that toppled the powerful Aztec civilization and brought central Mexico under Spanish colonial rule.
• 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: Mexican–American War
Triple: [United States Marine Corps, engagedIn, Mexican–American War]

The Mexican–American War was a mid-19th-century conflict between the United States and Mexico that resulted in significant territorial gains for the U.S., including present-day California, Arizona, New Mexico, and other southwestern lands.

Target entity: Mexican–American War
Target entity description: The Mexican–American War was a mid-19th-century conflict between the United States and Mexico that resulted in significant territorial gains for the U.S., including present-day California, Arizona, New Mexico, and other southwestern lands.

• A. Spanish–American War
  The Spanish–American War was an 1898 conflict between the United States and Spain that marked the emergence of the U.S. as a global power and led to American control over former Spanish colonies in the Caribbean and Pacific.
• B. War of 1812
  The War of 1812 was a military conflict between the United States and Great Britain from 1812 to 1815, marked by battles on land and sea, the burning of Washington, D.C., and a surge of American national identity.
• C. American Civil War
  The American Civil War was a major 19th-century conflict fought from 1861 to 1865 between the Northern Union states and the Southern Confederate states, primarily over slavery and states’ rights, that reshaped the political and social landscape of the United States.
• D. Black Hawk War
  The Black Hawk War was an 1832 conflict between the United States and a coalition of Native American tribes led by the Sauk leader Black Hawk, notable for involving future U.S. President Abraham Lincoln in his early military service.
• E. Spanish conquest of the Aztec Empire
  The Spanish conquest of the Aztec Empire was the early 16th-century military and political campaign led by Hernán Cortés that toppled the powerful Aztec civilization and brought central Mexico under Spanish colonial rule.
• F. None of above. chosen