papal bull Inter gravissimas

Target entity: papal bull Inter gravissimas
Context triple: [Gregorian calendar (Western churches), implementedBy, papal bull Inter gravissimas]

• A. papal bull Inter caetera
  The papal bull Inter caetera was a 1493 decree by Pope Alexander VI that granted Spain rights to newly discovered lands west of a demarcation line in the Atlantic, profoundly shaping early European colonial claims in the Americas.
• B. Pragmatic Sanction of 1549
  The Pragmatic Sanction of 1549 was an imperial decree by Charles V that unified his scattered Burgundian and Habsburg territories in the Low Countries into a single, hereditary political entity.
• C. Diet of Worms
  The Diet of Worms was the 1521 imperial council of the Holy Roman Empire where Martin Luther was ordered to recant his teachings, marking a pivotal moment in the Protestant Reformation.
• D. Roman Catechism
  The Roman Catechism is an authoritative manual of Catholic doctrine, commissioned in the 16th century to systematically explain the faith in response to the Protestant Reformation.
• E. Concilio et Labore
  Concilio et Labore is the Latin motto of Manchester City Council, traditionally translated as "By wisdom and effort" or "By counsel and hard work."
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: papal bull Inter gravissimas
Target entity description: The papal bull *Inter gravissimas* was the 1582 decree by Pope Gregory XIII that reformed the calendar system, leading to the adoption of the Gregorian calendar.

• A. papal bull Inter caetera
  The papal bull Inter caetera was a 1493 decree by Pope Alexander VI that granted Spain rights to newly discovered lands west of a demarcation line in the Atlantic, profoundly shaping early European colonial claims in the Americas.
• B. Pragmatic Sanction of 1549
  The Pragmatic Sanction of 1549 was an imperial decree by Charles V that unified his scattered Burgundian and Habsburg territories in the Low Countries into a single, hereditary political entity.
• C. Diet of Worms
  The Diet of Worms was the 1521 imperial council of the Holy Roman Empire where Martin Luther was ordered to recant his teachings, marking a pivotal moment in the Protestant Reformation.
• D. Roman Catechism
  The Roman Catechism is an authoritative manual of Catholic doctrine, commissioned in the 16th century to systematically explain the faith in response to the Protestant Reformation.
• E. Concilio et Labore
  Concilio et Labore is the Latin motto of Manchester City Council, traditionally translated as "By wisdom and effort" or "By counsel and hard work."
• F. None of above. chosen