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: Caen stone | Statement: [Cathedral of the Most Holy Trinity, materialUsed, Caen stone]

Target entity: Caen stone
Context triple: [Cathedral of the Most Holy Trinity, materialUsed, Caen stone]

• A. Bath stone
  Bath stone is a honey-colored oolitic limestone from the Bath area of England, historically prized as a building material for its warm appearance and ease of carving.
• B. Portland stone
  Portland stone is a durable, fine-grained limestone from the Isle of Portland in Dorset, England, widely used as a prestigious building material in British architecture.
• C. Lioz limestone
  Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
• D. Bedford limestone
  Bedford limestone is a high-quality, fine-grained building stone from southern Indiana widely used in prominent architectural landmarks across the United States.
• E. Kentish ragstone
  Kentish ragstone is a hard, grey limestone from Kent, England, historically quarried for major building works including many medieval fortifications and churches.
• 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: Caen stone
Triple: [Cathedral of the Most Holy Trinity, materialUsed, Caen stone]

Caen stone is a pale, fine-grained limestone from the Caen region of Normandy historically prized for major ecclesiastical and monumental architecture in Britain and France.

Target entity: Caen stone
Target entity description: Caen stone is a pale, fine-grained limestone from the Caen region of Normandy historically prized for major ecclesiastical and monumental architecture in Britain and France.

• A. Bath stone
  Bath stone is a honey-colored oolitic limestone from the Bath area of England, historically prized as a building material for its warm appearance and ease of carving.
• B. Portland stone
  Portland stone is a durable, fine-grained limestone from the Isle of Portland in Dorset, England, widely used as a prestigious building material in British architecture.
• C. Lioz limestone
  Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
• D. Bedford limestone
  Bedford limestone is a high-quality, fine-grained building stone from southern Indiana widely used in prominent architectural landmarks across the United States.
• E. Kentish ragstone
  Kentish ragstone is a hard, grey limestone from Kent, England, historically quarried for major building works including many medieval fortifications and churches.
• F. None of above. chosen