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: Leo IV | Statement: [Leo IV Dwarf Galaxy, hasAlternativeName, Leo IV]

Target entity: Leo IV
Context triple: [Leo IV Dwarf Galaxy, hasAlternativeName, Leo IV]

• A. Leo IV the Khazar
  Leo IV the Khazar was a Byzantine emperor of the Isaurian dynasty who ruled in the late 8th century and continued the iconoclast policies of his predecessors.
• B. Leo III
  Leo III is the live lion mascot that represents the University of North Alabama at its athletic events and campus activities.
• C. Leo III the Isaurian
  Leo III the Isaurian was an 8th-century Byzantine emperor best known for initiating the first phase of Byzantine Iconoclasm and stabilizing the empire against external threats.
• D. Leo V
  Leo V was a 14th-century King of the Armenian Kingdom of Cilicia, known for his efforts to defend his realm against Mamluk invasions and for being its last ruling monarch.
• E. Joseph Leo III
  Joseph Leo III is a software developer and technical author best known as a co-author of the influential Ruby programming book *The Well-Grounded Rubyist*.
• 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: Leo IV
Triple: [Leo IV Dwarf Galaxy, hasAlternativeName, Leo IV]

Leo IV is a faint, ultra-low-luminosity dwarf spheroidal galaxy and satellite of the Milky Way located in the constellation Leo.

Target entity: Leo IV
Target entity description: Leo IV is a faint, ultra-low-luminosity dwarf spheroidal galaxy and satellite of the Milky Way located in the constellation Leo.

• A. Leo IV the Khazar
  Leo IV the Khazar was a Byzantine emperor of the Isaurian dynasty who ruled in the late 8th century and continued the iconoclast policies of his predecessors.
• B. Leo III
  Leo III is the live lion mascot that represents the University of North Alabama at its athletic events and campus activities.
• C. Leo III the Isaurian
  Leo III the Isaurian was an 8th-century Byzantine emperor best known for initiating the first phase of Byzantine Iconoclasm and stabilizing the empire against external threats.
• D. Leo V
  Leo V was a 14th-century King of the Armenian Kingdom of Cilicia, known for his efforts to defend his realm against Mamluk invasions and for being its last ruling monarch.
• E. Joseph Leo III
  Joseph Leo III is a software developer and technical author best known as a co-author of the influential Ruby programming book *The Well-Grounded Rubyist*.
• F. None of above. chosen