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Rantzau was born at the castle of Steinburg near Itzehoe into nobility .
 person: Rantzau; location: Steinburg; location: Itzehoe
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: Rantzau, Steinburg, Itzehoe 
Answer:
 person: Rantzau; location: Steinburg; location: Itzehoe