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: Sasanian emperors | Statement: [King of Kings, usedBy, Sasanian emperors]

Target entity: Sasanian emperors
Context triple: [King of Kings, usedBy, Sasanian emperors]

• A. Achaemenid kings
  The Achaemenid kings were the rulers of the ancient Persian Achaemenid Empire, which at its height spanned from the Balkans and Egypt to the Indus Valley and is known for its administrative sophistication, monumental architecture, and policy of relative cultural tolerance.
• B. Arsacid Pahlavi
  Arsacid Pahlavi is an ancient Northwestern Iranian language script and orthographic tradition used to write the Parthian language during the Arsacid (Parthian) Empire.
• C. Orodes II of Parthia
  Orodes II of Parthia was a 1st-century BCE king best known for defeating the Romans at the Battle of Carrhae and presiding over a turbulent period of internal dynastic conflict in the Parthian Empire.
• D. Khosrowshahi
  Khosrowshahi is a Persian surname most prominently associated with Dara Khosrowshahi, the Iranian-American business executive and CEO of Uber.
• E. Elamite kings
  Elamite kings were the ancient monarchs of the Elamite civilization in southwestern Iran, ruling key cities and regions such as Susa (Shushan) from the late 3rd millennium BCE until their conquest by the Assyrians and later empires.
• 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: Sasanian emperors
Triple: [King of Kings, usedBy, Sasanian emperors]

Sasanian emperors were the monarchs of the Sasanian Empire, a major pre-Islamic Iranian dynasty that ruled much of the Near East from the 3rd to 7th centuries CE.

Target entity: Sasanian emperors
Target entity description: Sasanian emperors were the monarchs of the Sasanian Empire, a major pre-Islamic Iranian dynasty that ruled much of the Near East from the 3rd to 7th centuries CE.

• A. Achaemenid kings
  The Achaemenid kings were the rulers of the ancient Persian Achaemenid Empire, which at its height spanned from the Balkans and Egypt to the Indus Valley and is known for its administrative sophistication, monumental architecture, and policy of relative cultural tolerance.
• B. Arsacid Pahlavi
  Arsacid Pahlavi is an ancient Northwestern Iranian language script and orthographic tradition used to write the Parthian language during the Arsacid (Parthian) Empire.
• C. Orodes II of Parthia
  Orodes II of Parthia was a 1st-century BCE king best known for defeating the Romans at the Battle of Carrhae and presiding over a turbulent period of internal dynastic conflict in the Parthian Empire.
• D. Khosrowshahi
  Khosrowshahi is a Persian surname most prominently associated with Dara Khosrowshahi, the Iranian-American business executive and CEO of Uber.
• E. Elamite kings
  Elamite kings were the ancient monarchs of the Elamite civilization in southwestern Iran, ruling key cities and regions such as Susa (Shushan) from the late 3rd millennium BCE until their conquest by the Assyrians and later empires.
• F. None of above. chosen