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: British Geological Survey maps | Statement: [Mercia Mudstone Group, isMappedOn, British Geological Survey maps]

Target entity: British Geological Survey maps
Context triple: [Mercia Mudstone Group, isMappedOn, British Geological Survey maps]

• A. British Geological Survey maps chosen
  British Geological Survey maps are official geological maps of the United Kingdom that detail the distribution, nature, and structure of rock formations and superficial deposits across the country.
• B. British Antarctic Survey topographic maps
  British Antarctic Survey topographic maps are detailed, scientifically produced cartographic representations of Antarctic regions, widely used for research, navigation, and environmental monitoring.
• C. Geological Map of England and Wales
  The Geological Map of England and Wales is an early 19th-century geological map that systematically depicts the distribution of rock formations across England and Wales, significantly advancing the science of geology and geological cartography.
• D. Ordnance Survey Landranger maps
  Ordnance Survey Landranger maps are a series of detailed 1:50,000 scale topographic maps covering Great Britain, widely used for outdoor activities such as walking, cycling, and touring.
• E. Ordnance Survey Explorer maps
  Ordnance Survey Explorer maps are detailed topographic maps of Great Britain designed primarily for outdoor activities such as walking, cycling, and hiking, typically at 1:25,000 scale.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.