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The name , meaning " Land of Charles " , derived from the region 's last important Christian rulers , Carlo I Tocco ( r. 1386 – 1430 ) , or his nephew and successor , Carlo II Tocco ( r. 1430 – 1448 ) .
 person: Carlo I Tocco; person: Carlo II Tocco
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: Carlo I Tocco, Carlo II Tocco 
Answer:
 person: Carlo I Tocco; person: Carlo II Tocco