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: Matterhorn normal and classic routes network | Statement: [Zmutt ridge, isPartOf, Matterhorn normal and classic routes network]

Target entity: Matterhorn normal and classic routes network
Context triple: [Zmutt ridge, isPartOf, Matterhorn normal and classic routes network]

• A. The Ascent of the Matterhorn (article and earlier accounts)
  "The Ascent of the Matterhorn (article and earlier accounts)" is a collection of Edward Whymper’s earlier written narratives detailing his pioneering climbs and eventual first successful ascent of the Matterhorn in 1865.
• B. Climbing the Matterhorn
  Climbing the Matterhorn is a short live-action film recognized for its depiction of mountaineering on the iconic Alpine peak, the Matterhorn.
• C. Matterhorn north face chosen
  The Matterhorn north face is the steep, imposing side of the iconic Alpine peak that towers above the Swiss village of Zermatt and is renowned among climbers for its difficulty and dramatic appearance.
• D. Chouinard–Herbert route
  The Chouinard–Herbert route is a classic, historically significant big-wall rock climb on Sentinel Rock in Yosemite National Park, renowned for its sustained difficulty and pioneering style.
• E. Eiger North Face
  The Eiger North Face is a legendary and notoriously challenging alpine wall in the Bernese Alps of Switzerland, famed among mountaineers for its extreme difficulty and dramatic vertical rise.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.