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: Clark's grebe | Statement: [Bear River Migratory Bird Refuge, hasSpecies, Clark's grebe]

Target entity: Clark's grebe
Context triple: [Bear River Migratory Bird Refuge, hasSpecies, Clark's grebe]

• A. Eared grebe
  The eared grebe is a small, dark-plumaged waterbird with striking red eyes and golden ear tufts in breeding season, known for its elaborate courtship displays and reliance on saline lakes during migration.
• B. River Tern
  The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
• C. Steller's eider
  Steller's eider is a small, Arctic sea duck known for its striking plumage and preference for coastal tundra and marine habitats in northern regions.
• D. Caspian tern
  The Caspian tern is a large, powerful seabird and the world’s biggest tern species, known for its stout red bill and wide distribution across coastal and inland waters worldwide.
• E. Guanay cormorant
  The Guanay cormorant is a South American seabird known for forming vast breeding colonies along the Pacific coast and historically being a major producer of guano.
• 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: Clark's grebe
Triple: [Bear River Migratory Bird Refuge, hasSpecies, Clark's grebe]

Clark's grebe is a North American waterbird species of the western lakes and marshes, closely related to the western grebe and known for its striking black-and-white plumage and elaborate courtship displays.

Target entity: Clark's grebe
Target entity description: Clark's grebe is a North American waterbird species of the western lakes and marshes, closely related to the western grebe and known for its striking black-and-white plumage and elaborate courtship displays.

• A. Eared grebe
  The eared grebe is a small, dark-plumaged waterbird with striking red eyes and golden ear tufts in breeding season, known for its elaborate courtship displays and reliance on saline lakes during migration.
• B. River Tern
  The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
• C. Steller's eider
  Steller's eider is a small, Arctic sea duck known for its striking plumage and preference for coastal tundra and marine habitats in northern regions.
• D. Caspian tern
  The Caspian tern is a large, powerful seabird and the world’s biggest tern species, known for its stout red bill and wide distribution across coastal and inland waters worldwide.
• E. Guanay cormorant
  The Guanay cormorant is a South American seabird known for forming vast breeding colonies along the Pacific coast and historically being a major producer of guano.
• F. None of above. chosen