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: Tuscarora quartzite | Statement: [Seneca Rocks, composedOf, Tuscarora quartzite]

Target entity: Tuscarora quartzite
Context triple: [Seneca Rocks, composedOf, Tuscarora quartzite]

• A. Lookout Sandstone
  Lookout Sandstone is a prominent sedimentary rock formation of the southern Appalachian region, notable for shaping the dramatic cliffs and canyon walls of areas like Little River Canyon.
• B. Heavitree Quartzite
  Heavitree Quartzite is a prominent Proterozoic quartzite rock formation in central Australia, notable for its extensive outcrops and role as a key stratigraphic unit in the region’s geological history.
• C. Berea sandstone
  Berea sandstone is a durable, fine-grained sedimentary building stone historically quarried in Ohio and widely used in prominent 19th-century American architecture and monuments.
• D. Wingate Sandstone
  Wingate Sandstone is a prominent Late Triassic sandstone formation of the Colorado Plateau, known for forming towering vertical cliffs and dramatic canyon walls in places like Capitol Reef National Park.
• E. Stiperstones Quartzite
  Stiperstones Quartzite is a hard, silica-rich quartzite rock formation that forms the rugged ridge and distinctive tors of the Stiperstones hills in Shropshire, England.
• 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: Tuscarora quartzite
Triple: [Seneca Rocks, composedOf, Tuscarora quartzite]

Tuscarora quartzite is a hard, erosion-resistant Silurian-age quartz-rich sandstone-turned-quartzite widely exposed in the central Appalachian Mountains of the eastern United States.

Target entity: Tuscarora quartzite
Target entity description: Tuscarora quartzite is a hard, erosion-resistant Silurian-age quartz-rich sandstone-turned-quartzite widely exposed in the central Appalachian Mountains of the eastern United States.

• A. Lookout Sandstone
  Lookout Sandstone is a prominent sedimentary rock formation of the southern Appalachian region, notable for shaping the dramatic cliffs and canyon walls of areas like Little River Canyon.
• B. Heavitree Quartzite
  Heavitree Quartzite is a prominent Proterozoic quartzite rock formation in central Australia, notable for its extensive outcrops and role as a key stratigraphic unit in the region’s geological history.
• C. Berea sandstone
  Berea sandstone is a durable, fine-grained sedimentary building stone historically quarried in Ohio and widely used in prominent 19th-century American architecture and monuments.
• D. Wingate Sandstone
  Wingate Sandstone is a prominent Late Triassic sandstone formation of the Colorado Plateau, known for forming towering vertical cliffs and dramatic canyon walls in places like Capitol Reef National Park.
• E. Stiperstones Quartzite
  Stiperstones Quartzite is a hard, silica-rich quartzite rock formation that forms the rugged ridge and distinctive tors of the Stiperstones hills in Shropshire, England.
• F. None of above. chosen