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: Martian northern lowlands system | Statement: [Isidis Planitia, partOf, Martian northern lowlands system]

Target entity: Martian northern lowlands system
Context triple: [Isidis Planitia, partOf, Martian northern lowlands system]

• A. Martian lowlands chosen
  The Martian lowlands are vast, relatively smooth and low-lying regions of Mars that contrast with the heavily cratered highlands and include major plains thought to have been shaped by ancient volcanic, fluvial, and possibly oceanic processes.
• B. Martian southern highlands
  The Martian southern highlands are an ancient, heavily cratered region of Mars characterized by high elevations, rugged terrain, and some of the planet’s oldest exposed surfaces.
• C. Lunae Planum region
  The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
• D. Isidis Planitia region
  The Isidis Planitia region is a vast impact basin on Mars that hosts diverse geological features, including the Jezero Crater landing site of NASA’s Perseverance rover.
• E. Daedalia Planum region
  The Daedalia Planum region is a vast, relatively smooth volcanic plain on Mars located southwest of the Tharsis rise and heavily shaped by lava flows from nearby giant volcanoes.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.