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: Baldwin IV of Jerusalem | Statement: [William of Tyre, servedUnder, Baldwin IV of Jerusalem]

Target entity: Baldwin IV of Jerusalem
Context triple: [William of Tyre, servedUnder, Baldwin IV of Jerusalem]

• A. Baldwin III of Jerusalem
  Baldwin III of Jerusalem was a 12th-century king of the Crusader Kingdom of Jerusalem, noted for his military leadership and political struggles during the era of the Second Crusade.
• B. Baldwin V of Jerusalem
  Baldwin V of Jerusalem was a child king of the Crusader Kingdom of Jerusalem in the late 12th century, whose brief reign preceded the catastrophic loss of the kingdom to Saladin.
• C. John II of Jerusalem
  John II of Jerusalem was a 4th–5th century Bishop of Jerusalem who led the church there following the episcopate of St. Cyril of Jerusalem.
• D. King Baldwin IV of Jerusalem chosen
  King Baldwin IV of Jerusalem, known as the "Leper King," was the young 12th-century Crusader monarch who famously defended the Kingdom of Jerusalem against Saladin despite suffering from debilitating leprosy.
• E. Baldwin II of Jerusalem
  Baldwin II of Jerusalem was a 12th-century king of the Crusader state of Jerusalem, known for consolidating and defending the Latin Kingdom in Outremer during the early Crusades.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.