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: Duchy of Estonia under Sweden | Statement: [Bishopric of Ösel–Wiek, successorState, Duchy of Estonia under Sweden]

Target entity: Duchy of Estonia under Sweden
Context triple: [Bishopric of Ösel–Wiek, successorState, Duchy of Estonia under Sweden]

• A. Duchy of Estonia chosen
  The Duchy of Estonia was a medieval feudal territory in Northern Europe, centered on the city of Reval (modern-day Tallinn) and historically contested by regional powers such as Denmark, the Teutonic Order, and later Sweden.
• B. Kingdom of Sweden (1523–1611)
  The Kingdom of Sweden (1523–1611) was the early modern Swedish state that emerged after the Kalmar Union, laying the political and military foundations for Sweden’s later rise as a great European power.
• C. Duchy of Livonia
  The Duchy of Livonia was a 16th–17th century territory in the eastern Baltic region, largely under Polish-Lithuanian control, that served as a political predecessor to later Swedish rule in Livonia.
• D. Swedish Empire
  The Swedish Empire was a major European great power from the 17th to early 18th century, dominating much of Northern Europe and the Baltic Sea region through military strength and maritime trade.
• E. Danish conquest of Estonia
  The Danish conquest of Estonia was a 13th-century military campaign during the Northern Crusades in which the Kingdom of Denmark subjugated northern Estonian territories and established long-lasting Danish rule in the region.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.