16146
Since the 12th century the area was part of the Holy Roman Empire ( Duchy of Pomerania ) , 1648-1945 Prussia and Germany .
 organization: Holy Roman Empire; organization: Duchy of Pomerania; location: Prussia; location: Germany
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Holy Roman Empire, Duchy of Pomerania, Prussia, Germany 
Answer:
 organization: Holy Roman Empire; organization: Duchy of Pomerania; location: Prussia; location: Germany