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: Cathedral Formation | Statement: [Burgess Shale, overlies, Cathedral Formation]

Target entity: Cathedral Formation
Context triple: [Burgess Shale, overlies, Cathedral Formation]

• A. Como Cathedral
  Como Cathedral is a prominent Gothic–Renaissance Roman Catholic cathedral in the city of Como, Italy, renowned for its ornate façade and richly decorated interior.
• B. Cathedral Spires
  Cathedral Spires is a prominent rocky peak formation within the Cathedral Range in Victoria, Australia, known for its dramatic cliffs and popular hiking and climbing routes.
• C. Monumental Church
  Monumental Church is a historic early-19th-century Episcopal church in Richmond, Virginia, built as both a place of worship and a memorial to the victims of the Richmond Theatre fire.
• D. Cathedral Wall
  Cathedral Wall is a popular scuba diving site off Balicasag Island in the Philippines, known for its dramatic vertical drop-offs, rich coral formations, and abundant marine life.
• E. Nice Cathedral
  Nice Cathedral is a historic Roman Catholic church in the Old Town of Nice, France, known for its Baroque architecture and richly decorated interior.
• 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: Cathedral Formation
Triple: [Burgess Shale, overlies, Cathedral Formation]

The Cathedral Formation is a Middle Cambrian carbonate rock unit in the Canadian Rockies that underlies and helps define the depositional setting of the famous Burgess Shale fossil beds.

Target entity: Cathedral Formation
Target entity description: The Cathedral Formation is a Middle Cambrian carbonate rock unit in the Canadian Rockies that underlies and helps define the depositional setting of the famous Burgess Shale fossil beds.

• A. Como Cathedral
  Como Cathedral is a prominent Gothic–Renaissance Roman Catholic cathedral in the city of Como, Italy, renowned for its ornate façade and richly decorated interior.
• B. Cathedral Spires
  Cathedral Spires is a prominent rocky peak formation within the Cathedral Range in Victoria, Australia, known for its dramatic cliffs and popular hiking and climbing routes.
• C. Monumental Church
  Monumental Church is a historic early-19th-century Episcopal church in Richmond, Virginia, built as both a place of worship and a memorial to the victims of the Richmond Theatre fire.
• D. Cathedral Wall
  Cathedral Wall is a popular scuba diving site off Balicasag Island in the Philippines, known for its dramatic vertical drop-offs, rich coral formations, and abundant marine life.
• E. Nice Cathedral
  Nice Cathedral is a historic Roman Catholic church in the Old Town of Nice, France, known for its Baroque architecture and richly decorated interior.
• F. None of above. chosen