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: English succession crisis of the 12th century | Statement: [Treaty of Wallingford, partOf, English succession crisis of the 12th century]

Target entity: English succession crisis of the 12th century
Context triple: [Treaty of Wallingford, partOf, English succession crisis of the 12th century]

• A. Scottish succession crisis of 1290–1292
  The Scottish succession crisis of 1290–1292 was a dynastic dispute over the Scottish throne following the death of Margaret, Maid of Norway, which led to multiple claimants appealing to King Edward I of England for arbitration and ultimately paved the way for English intervention in Scotland.
• B. Stuart succession crisis
  The Stuart succession crisis was a late 17th-century political and religious conflict in England over the Catholic succession of James II, which destabilized the monarchy and helped trigger the Glorious Revolution.
• C. Lords Appellant crisis
  The Lords Appellant crisis was a late 14th-century political confrontation in England in which a group of powerful nobles sought to curb King Richard II’s authority and remove his unpopular favorites from power.
• D. Hanoverian succession
  The Hanoverian succession was the early 18th-century dynastic transition that brought the House of Hanover to the British throne, beginning with George I after the death of Queen Anne under the terms of the Act of Settlement 1701.
• E. Capetian succession crisis of 1328
  The Capetian succession crisis of 1328 was a dynastic dispute over the French throne following the death of Charles IV without a male heir, which led to the end of the direct Capetian line and helped set the stage for the Hundred Years' War.
• 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: English succession crisis of the 12th century
Triple: [Treaty of Wallingford, partOf, English succession crisis of the 12th century]

The English succession crisis of the 12th century, often called The Anarchy, was a prolonged civil war and period of political instability between the supporters of King Stephen and Empress Matilda over the English throne.

Target entity: English succession crisis of the 12th century
Target entity description: The English succession crisis of the 12th century, often called The Anarchy, was a prolonged civil war and period of political instability between the supporters of King Stephen and Empress Matilda over the English throne.

• A. Scottish succession crisis of 1290–1292
  The Scottish succession crisis of 1290–1292 was a dynastic dispute over the Scottish throne following the death of Margaret, Maid of Norway, which led to multiple claimants appealing to King Edward I of England for arbitration and ultimately paved the way for English intervention in Scotland.
• B. Stuart succession crisis
  The Stuart succession crisis was a late 17th-century political and religious conflict in England over the Catholic succession of James II, which destabilized the monarchy and helped trigger the Glorious Revolution.
• C. Lords Appellant crisis
  The Lords Appellant crisis was a late 14th-century political confrontation in England in which a group of powerful nobles sought to curb King Richard II’s authority and remove his unpopular favorites from power.
• D. Hanoverian succession
  The Hanoverian succession was the early 18th-century dynastic transition that brought the House of Hanover to the British throne, beginning with George I after the death of Queen Anne under the terms of the Act of Settlement 1701.
• E. Capetian succession crisis of 1328
  The Capetian succession crisis of 1328 was a dynastic dispute over the French throne following the death of Charles IV without a male heir, which led to the end of the direct Capetian line and helped set the stage for the Hundred Years' War.
• F. None of above. chosen