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: Mercury (branch) insignia | Statement: [United States Army Signal Corps, symbol, Mercury (branch) insignia]

Target entity: Mercury (branch) insignia
Context triple: [United States Army Signal Corps, symbol, Mercury (branch) insignia]

• A. Hinomaru
  Hinomaru is the national flag of Japan, featuring a red circle centered on a white field symbolizing the rising sun.
• B. Flag of the President of the United States
  The Flag of the President of the United States is the official standard displaying the presidential coat of arms on a dark blue field, used to represent the office and presence of the U.S. president.
• C. Flag of the United Nations
  The Flag of the United Nations is a light blue banner featuring a white world map surrounded by olive branches, symbolizing global peace and international cooperation.
• D. Order of the Aztec Eagle
  The Order of the Aztec Eagle is Mexico’s highest honor awarded to foreigners for exceptional services to the country or humanity.
• E. Porter
  Porter is a transit station in Cambridge, Massachusetts that serves both MBTA commuter rail and Red Line subway services.
• 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: Mercury (branch) insignia
Triple: [United States Army Signal Corps, symbol, Mercury (branch) insignia]

The Mercury (branch) insignia is the distinctive emblem of the U.S. Army Signal Corps, featuring the winged Roman god Mercury to represent swift and reliable military communications.

Target entity: Mercury (branch) insignia
Target entity description: The Mercury (branch) insignia is the distinctive emblem of the U.S. Army Signal Corps, featuring the winged Roman god Mercury to represent swift and reliable military communications.

• A. Seal of the President of the United States
  The Seal of the President of the United States is the official emblem used to represent the authority and office of the U.S. president, prominently featuring an American bald eagle with a shield, olive branch, and arrows.
• B. Hinomaru
  Hinomaru is the national flag of Japan, featuring a red circle centered on a white field symbolizing the rising sun.
• C. Flag of the President of the United States
  The Flag of the President of the United States is the official standard displaying the presidential coat of arms on a dark blue field, used to represent the office and presence of the U.S. president.
• D. Flag of the United Nations
  The Flag of the United Nations is a light blue banner featuring a white world map surrounded by olive branches, symbolizing global peace and international cooperation.
• E. Order of the Aztec Eagle
  The Order of the Aztec Eagle is Mexico’s highest honor awarded to foreigners for exceptional services to the country or humanity.
• F. None of above. chosen