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: Trịnh–Nguyễn Civil War | Statement: [Later Lê dynasty, majorEvent, Trịnh–Nguyễn Civil War]

Target entity: Trịnh–Nguyễn Civil War
Context triple: [Later Lê dynasty, majorEvent, Trịnh–Nguyễn Civil War]

• A. Lê–Mạc War
  The Lê–Mạc War was a prolonged 16th-century civil conflict in Vietnam between the restored Lê dynasty and the rival Mạc dynasty that reshaped the country’s political landscape.
• B. Lê Lợi’s Lam Sơn uprising
  Lê Lợi’s Lam Sơn uprising was a 15th-century Vietnamese rebellion that successfully expelled Ming Chinese rule and led to the founding of the Lê dynasty.
• C. Battle of An Lộc
  The Battle of An Lộc was a major 1972 Vietnam War engagement in which South Vietnamese and U.S. forces successfully defended the town of An Lộc against a large-scale North Vietnamese assault.
• D. Battle of Lạng Sơn
  The Battle of Lạng Sơn was a key 1979 clash between Chinese and Vietnamese forces in northern Vietnam that played a decisive role in the course and outcome of the Sino-Vietnamese War.
• E. Battle of the Red River Delta
  The Battle of the Red River Delta was a major 1953–1954 campaign of the First Indochina War in which French Union forces fought to defend the strategically vital Red River Delta region of northern Vietnam against Viet Minh attacks.
• 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: Trịnh–Nguyễn Civil War
Triple: [Later Lê dynasty, majorEvent, Trịnh–Nguyễn Civil War]

The Trịnh–Nguyễn Civil War was a prolonged 17th–18th century conflict between the Trịnh lords in the north and the Nguyễn lords in the south that led to the political and territorial division of Vietnam.

Target entity: Trịnh–Nguyễn Civil War
Target entity description: The Trịnh–Nguyễn Civil War was a prolonged 17th–18th century conflict between the Trịnh lords in the north and the Nguyễn lords in the south that led to the political and territorial division of Vietnam.

• A. Lê–Mạc War
  The Lê–Mạc War was a prolonged 16th-century civil conflict in Vietnam between the restored Lê dynasty and the rival Mạc dynasty that reshaped the country’s political landscape.
• B. Lê Lợi’s Lam Sơn uprising
  Lê Lợi’s Lam Sơn uprising was a 15th-century Vietnamese rebellion that successfully expelled Ming Chinese rule and led to the founding of the Lê dynasty.
• C. Battle of An Lộc
  The Battle of An Lộc was a major 1972 Vietnam War engagement in which South Vietnamese and U.S. forces successfully defended the town of An Lộc against a large-scale North Vietnamese assault.
• D. Battle of Lạng Sơn
  The Battle of Lạng Sơn was a key 1979 clash between Chinese and Vietnamese forces in northern Vietnam that played a decisive role in the course and outcome of the Sino-Vietnamese War.
• E. Battle of the Red River Delta
  The Battle of the Red River Delta was a major 1953–1954 campaign of the First Indochina War in which French Union forces fought to defend the strategically vital Red River Delta region of northern Vietnam against Viet Minh attacks.
• F. None of above. chosen