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: Gault Formation | Statement: [Lower Greensand Group, underlies, Gault Formation]

Target entity: Gault Formation
Context triple: [Lower Greensand Group, underlies, Gault Formation]

• A. Harrison Formation
  The Harrison Formation is a geologic rock unit in the central Great Plains of the United States, noted for its Miocene-age sedimentary deposits and rich assemblage of fossil mammals.
• B. Scollard Formation
  The Scollard Formation is a Late Cretaceous to early Paleocene geological formation in Alberta, Canada, known for preserving diverse dinosaur fossils and evidence of the Cretaceous–Paleogene boundary.
• C. Agrio Formation
  The Agrio Formation is a Cretaceous-age sedimentary rock unit in Argentina’s Neuquén Basin, notable for its marine deposits and rich fossil content that overlie the prolific Vaca Muerta shale.
• D. Curtis Formation
  The Curtis Formation is a Middle Jurassic geologic unit in the western United States, characterized mainly by marine sandstones and siltstones that record shallow sea environments.
• E. McMurray Formation
  The McMurray Formation is a Cretaceous-age sedimentary rock unit in northeastern Alberta, Canada, that contains the primary bitumen-bearing reservoirs of the Athabasca oil sands.
• 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: Gault Formation
Triple: [Lower Greensand Group, underlies, Gault Formation]

The Gault Formation is a mid-Cretaceous marine clay formation in southern England, noted for its fossil-rich, fine-grained sediments that record a shallow sea environment.

Target entity: Gault Formation
Target entity description: The Gault Formation is a mid-Cretaceous marine clay formation in southern England, noted for its fossil-rich, fine-grained sediments that record a shallow sea environment.

• A. Harrison Formation
  The Harrison Formation is a geologic rock unit in the central Great Plains of the United States, noted for its Miocene-age sedimentary deposits and rich assemblage of fossil mammals.
• B. Scollard Formation
  The Scollard Formation is a Late Cretaceous to early Paleocene geological formation in Alberta, Canada, known for preserving diverse dinosaur fossils and evidence of the Cretaceous–Paleogene boundary.
• C. Agrio Formation
  The Agrio Formation is a Cretaceous-age sedimentary rock unit in Argentina’s Neuquén Basin, notable for its marine deposits and rich fossil content that overlie the prolific Vaca Muerta shale.
• D. Curtis Formation
  The Curtis Formation is a Middle Jurassic geologic unit in the western United States, characterized mainly by marine sandstones and siltstones that record shallow sea environments.
• E. McMurray Formation
  The McMurray Formation is a Cretaceous-age sedimentary rock unit in northeastern Alberta, Canada, that contains the primary bitumen-bearing reservoirs of the Athabasca oil sands.
• F. None of above. chosen