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: Coastal Seas | Statement: [Our Planet, hasEpisode, Coastal Seas]

Target entity: Coastal Seas
Context triple: [Our Planet, hasEpisode, Coastal Seas]

• A. Atlantic coast
  The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
• B. Mid-Atlantic Bight of the Atlantic Ocean
  The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
• C. Blue Water Area
  The Blue Water Area is a region in Michigan known for its waterfront communities along the St. Clair River and Lake Huron, featuring international border crossings, maritime activity, and recreational shoreline attractions.
• D. Gulf of Mexico
  The Gulf of Mexico is a large ocean basin and marginal sea of the Atlantic Ocean bordered by the United States, Mexico, and Cuba, known for its rich marine ecosystems, major oil and gas reserves, and significant role in regional climate and commerce.
• E. Littorina Sea
  The Littorina Sea was a post-glacial brackish stage of the Baltic basin that existed after the Ice Age, characterized by higher salinity and sea levels than the modern Baltic Sea.
• 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: Coastal Seas
Triple: [Our Planet, hasEpisode, Coastal Seas]

Coastal Seas is an episode of the nature documentary series "Our Planet" that explores the rich biodiversity and ecological importance of the world’s coastal marine environments.

Target entity: Coastal Seas
Target entity description: Coastal Seas is an episode of the nature documentary series "Our Planet" that explores the rich biodiversity and ecological importance of the world’s coastal marine environments.

• A. Atlantic coast
  The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
• B. Mid-Atlantic Bight of the Atlantic Ocean
  The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
• C. Blue Water Area
  The Blue Water Area is a region in Michigan known for its waterfront communities along the St. Clair River and Lake Huron, featuring international border crossings, maritime activity, and recreational shoreline attractions.
• D. Gulf of Mexico
  The Gulf of Mexico is a large ocean basin and marginal sea of the Atlantic Ocean bordered by the United States, Mexico, and Cuba, known for its rich marine ecosystems, major oil and gas reserves, and significant role in regional climate and commerce.
• E. Littorina Sea
  The Littorina Sea was a post-glacial brackish stage of the Baltic basin that existed after the Ice Age, characterized by higher salinity and sea levels than the modern Baltic Sea.
• F. None of above. chosen