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: Oath of Fëanor | Statement: [Silmarils, causeOf, Oath of Fëanor]

Target entity: Oath of Fëanor
Context triple: [Silmarils, causeOf, Oath of Fëanor]

• A. Takovo Oath
  The Takovo Oath was the ceremonial pledge by Serbian leaders in 1815 at Takovo that marked the beginning of the Second Serbian Uprising against Ottoman rule.
• B. Oath of Succession
  The Oath of Succession was a sworn declaration imposed in Tudor England requiring subjects to recognize the legitimacy of Henry VIII’s marriage to Anne Boleyn and the succession rights of their offspring.
• C. Palapa Oath
  The Palapa Oath is a famous 14th-century vow by Majapahit prime minister Gajah Mada to unify the entire Indonesian archipelago under Majapahit rule before he would partake in certain luxuries.
• D. The Oath
  The Oath is a 2010 documentary film by Laura Poitras that examines the lives of two men connected to Osama bin Laden and the aftermath of the War on Terror.
• E. The Oath
  The Oath is a critically acclaimed Doctor Strange comic miniseries written by Brian K. Vaughan that explores Stephen Strange’s moral dilemmas as he seeks a mystical cure for Wong’s terminal illness.
• 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: Oath of Fëanor
Triple: [Silmarils, causeOf, Oath of Fëanor]

The Oath of Fëanor is a fateful vow sworn by Fëanor and his sons in Tolkien’s legendarium, compelling them to pursue the Silmarils at any cost and driving much of the tragedy of The Silmarillion.

Target entity: Oath of Fëanor
Target entity description: The Oath of Fëanor is a fateful vow sworn by Fëanor and his sons in Tolkien’s legendarium, compelling them to pursue the Silmarils at any cost and driving much of the tragedy of The Silmarillion.

• A. Takovo Oath
  The Takovo Oath was the ceremonial pledge by Serbian leaders in 1815 at Takovo that marked the beginning of the Second Serbian Uprising against Ottoman rule.
• B. Oath of Succession
  The Oath of Succession was a sworn declaration imposed in Tudor England requiring subjects to recognize the legitimacy of Henry VIII’s marriage to Anne Boleyn and the succession rights of their offspring.
• C. Palapa Oath
  The Palapa Oath is a famous 14th-century vow by Majapahit prime minister Gajah Mada to unify the entire Indonesian archipelago under Majapahit rule before he would partake in certain luxuries.
• D. The Oath
  The Oath is a 2010 documentary film by Laura Poitras that examines the lives of two men connected to Osama bin Laden and the aftermath of the War on Terror.
• E. The Oath
  The Oath is a critically acclaimed Doctor Strange comic miniseries written by Brian K. Vaughan that explores Stephen Strange’s moral dilemmas as he seeks a mystical cure for Wong’s terminal illness.
• F. None of above. chosen