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: Battle of Lake Peipus | Statement: [Northern Crusades, hasKeyEvent, Battle of Lake Peipus]

Target entity: Battle of Lake Peipus
Context triple: [Northern Crusades, hasKeyEvent, Battle of Lake Peipus]

• A. Battle of Lake Peipus chosen
  The Battle of Lake Peipus was a 1242 medieval clash in which Alexander Nevsky’s Novgorod forces decisively defeated the Teutonic Knights on the frozen lake, halting their eastward expansion.
• B. Battle of the Kalka River
  The Battle of the Kalka River was a 1223 clash in which Mongol forces decisively defeated a coalition of Kievan Rus' princes and their Cuman allies, marking an early and ominous demonstration of Mongol military power in Eastern Europe.
• C. Battle of Velbazhd
  The Battle of Velbazhd was a decisive 1330 medieval clash between the Bulgarian and Serbian states that cemented Serbia’s regional dominance in the Balkans.
• D. Battle of Maloyaroslavets
  The Battle of Maloyaroslavets was a key engagement during Napoleon’s 1812 Russian campaign that forced the French army to retreat along the devastated route of its advance, contributing significantly to its eventual destruction.
• E. Battle of Krasny Bor
  The Battle of Krasny Bor was a brutal World War II Eastern Front engagement near Leningrad in February 1943, where Spanish Blue Division volunteers fighting for Germany suffered heavy casualties while resisting a major Soviet offensive.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.