Triple

Target entity: Portuguese succession crisis of 1580
Context triple: [Sebastianism, influencedByEvent, Portuguese succession crisis of 1580]

• A. Portuguese succession crisis of 1580 chosen
  The Portuguese succession crisis of 1580 was a dynastic dispute over the Portuguese throne that led to Spain’s Philip II claiming the crown and ultimately brought about the Iberian Union under Spanish rule.
• B. Portuguese Restoration War
  The Portuguese Restoration War was a 17th-century conflict (1640–1668) in which Portugal fought to regain and secure its independence from Spanish rule under the House of Habsburg.
• C. War of the Castilian Succession
  The War of the Castilian Succession (1475–1479) was a dynastic conflict over the Castilian throne that pitted supporters of Isabella I of Castile against those of Joanna la Beltraneja, drawing in Portugal and Aragon and reshaping the balance of power on the Iberian Peninsula.
• D. 1383–1385 Portuguese interregnum
  The 1383–1385 Portuguese interregnum was a dynastic crisis and civil war that ended with the rise of the House of Aviz and the consolidation of Portuguese independence from Castile.
• E. Eighty Years' War
  The Eighty Years' War was a protracted 16th–17th century conflict in which the Dutch provinces fought for and ultimately secured independence from Spanish rule, laying the foundations of the Dutch Republic.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.