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: Henry FitzEmpress | Statement: [Stephen of Blois, treatyWith, Henry FitzEmpress]

Target entity: Henry FitzEmpress
Context triple: [Stephen of Blois, treatyWith, Henry FitzEmpress]

• A. William FitzEmpress
  William FitzEmpress was a 12th-century Anglo-Norman nobleman, son of Geoffrey Plantagenet and Empress Matilda, and elder brother of King Henry II of England.
• B. Empress Matilda
  Empress Matilda was a 12th-century claimant to the English throne whose dynastic struggle with Stephen of Blois, known as The Anarchy, paved the way for the eventual rule of her son, King Henry II, and the Plantagenet dynasty.
• C. William Adelin
  William Adelin was the only legitimate son and heir of King Henry I of England whose death in the White Ship disaster of 1120 triggered a succession crisis and civil war.
• D. Henry of Courtenay
  Henry of Courtenay was a lesser-known medieval French nobleman of the Capetian House of Courtenay, notable primarily as a son of Peter II of Courtenay, Latin Emperor of Constantinople.
• E. Geoffrey V Plantagenet
  Geoffrey V Plantagenet was a 12th-century French nobleman, husband of Empress Matilda and father of King Henry II of England, whose marriage helped lay the foundations of the Angevin Empire.
• 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: Henry FitzEmpress
Triple: [Stephen of Blois, treatyWith, Henry FitzEmpress]

Henry FitzEmpress, better known as King Henry II of England, was the first Plantagenet monarch who restored royal authority after a period of civil war and laid foundations for the English common law system.

Target entity: Henry FitzEmpress
Target entity description: Henry FitzEmpress, better known as King Henry II of England, was the first Plantagenet monarch who restored royal authority after a period of civil war and laid foundations for the English common law system.

• A. William FitzEmpress
  William FitzEmpress was a 12th-century Anglo-Norman nobleman, son of Geoffrey Plantagenet and Empress Matilda, and elder brother of King Henry II of England.
• B. Empress Matilda
  Empress Matilda was a 12th-century claimant to the English throne whose dynastic struggle with Stephen of Blois, known as The Anarchy, paved the way for the eventual rule of her son, King Henry II, and the Plantagenet dynasty.
• C. William Adelin
  William Adelin was the only legitimate son and heir of King Henry I of England whose death in the White Ship disaster of 1120 triggered a succession crisis and civil war.
• D. Henry of Courtenay
  Henry of Courtenay was a lesser-known medieval French nobleman of the Capetian House of Courtenay, notable primarily as a son of Peter II of Courtenay, Latin Emperor of Constantinople.
• E. Geoffrey V Plantagenet
  Geoffrey V Plantagenet was a 12th-century French nobleman, husband of Empress Matilda and father of King Henry II of England, whose marriage helped lay the foundations of the Angevin Empire.
• F. None of above. chosen