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: Alchfrith of Deira | Statement: [Oswiu of Northumbria, contemporary, Alchfrith of Deira]

Target entity: Alchfrith of Deira
Context triple: [Oswiu of Northumbria, contemporary, Alchfrith of Deira]

• A. Ælfwine of Deira
  Ælfwine of Deira was a 7th-century Northumbrian prince and sub-king of Deira who died at a young age in the Battle of the Trent in 679.
• B. Hussa of Bernicia
  Hussa of Bernicia was an early Anglo-Saxon king of the northern English kingdom of Bernicia in the late 6th century, known primarily from sparse and uncertain historical records.
• C. Aldhun of Durham
  Aldhun of Durham was an early medieval English bishop who oversaw the transfer of the Northumbrian see from Chester-le-Street to Durham and helped establish Durham as a major ecclesiastical center.
• D. Æthelfrith of Northumbria
  Æthelfrith of Northumbria was an early 7th-century Anglo-Saxon king noted for uniting Bernicia and Deira into the powerful kingdom of Northumbria and for his military successes against neighboring Brittonic kingdoms.
• E. Æthelric of Deira
  Æthelric of Deira was an early 7th-century Anglo-Saxon king of the northern English kingdom of Deira, known primarily from sparse historical records as one of its lesser-documented rulers.
• 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: Alchfrith of Deira
Triple: [Oswiu of Northumbria, contemporary, Alchfrith of Deira]

Alchfrith of Deira was a 7th-century Anglo-Saxon prince and sub-king of Deira, notable for his role in Northumbrian politics and his support of Roman Christianity during the Synod of Whitby.

Target entity: Alchfrith of Deira
Target entity description: Alchfrith of Deira was a 7th-century Anglo-Saxon prince and sub-king of Deira, notable for his role in Northumbrian politics and his support of Roman Christianity during the Synod of Whitby.

• A. Ælfwine of Deira
  Ælfwine of Deira was a 7th-century Northumbrian prince and sub-king of Deira who died at a young age in the Battle of the Trent in 679.
• B. Hussa of Bernicia
  Hussa of Bernicia was an early Anglo-Saxon king of the northern English kingdom of Bernicia in the late 6th century, known primarily from sparse and uncertain historical records.
• C. Aldhun of Durham
  Aldhun of Durham was an early medieval English bishop who oversaw the transfer of the Northumbrian see from Chester-le-Street to Durham and helped establish Durham as a major ecclesiastical center.
• D. Æthelfrith of Northumbria
  Æthelfrith of Northumbria was an early 7th-century Anglo-Saxon king noted for uniting Bernicia and Deira into the powerful kingdom of Northumbria and for his military successes against neighboring Brittonic kingdoms.
• E. Æthelric of Deira
  Æthelric of Deira was an early 7th-century Anglo-Saxon king of the northern English kingdom of Deira, known primarily from sparse historical records as one of its lesser-documented rulers.
• F. None of above. chosen