11151
Slovak police , Interpol , and Belgian police have been following leads on Dutroux 's activities in Slovakia and the neighbouring Czech Republic where he is known to have made frequent visits .
 location: Slovakia; person: Dutroux; organization: Interpol; else: Slovak; else: Belgian; location: Czech Republic
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Slovakia, Dutroux, Interpol, Slovak, Belgian, Czech Republic 
Answer:
 location: Slovakia; person: Dutroux; organization: Interpol; else: Slovak; else: Belgian; location: Czech Republic