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: Norwegian topographic maps series N50 | Statement: [Folarskardnuten, mapReference, Norwegian topographic maps series N50]

Target entity: Norwegian topographic maps series N50
Context triple: [Folarskardnuten, mapReference, Norwegian topographic maps series N50]

• A. Norwegian national topographic map symbols
  Norwegian national topographic map symbols are the standardized cartographic icons and graphic conventions used across Norway’s official topographic maps to represent terrain, land use, infrastructure, and other geographic features.
• B. Norge 1:50 000 map series chosen
  The Norge 1:50 000 map series is Norway’s official topographic map collection at a 1:50,000 scale, widely used for detailed navigation, outdoor activities, and geographic reference.
• C. Kartverket
  Kartverket is the Norwegian Mapping Authority, the national agency responsible for official maps, geospatial data, and land registration in Norway.
• D. Norwegian protected landscape areas
  Norwegian protected landscape areas are designated regions in Norway where natural and cultural landscapes are conserved through regulated use rather than strict preservation, allowing traditional activities while safeguarding ecological and scenic values.
• E. Survey of India topographic map series
  The Survey of India topographic map series is a comprehensive collection of detailed, large-scale maps covering the entire country’s terrain, elevations, and geographic features, widely used for planning, navigation, and research.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.