90391
The series , created by David Greenwalt , Jim Kouf and Stephen Carpenter , follows a descendant of the Grimm line , Nick Burkhardt , as he deals with being a cop , and trying not to expose his secret as a Grimm .
 person: David Greenwalt; person: Jim Kouf; person: Stephen Carpenter
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: David Greenwalt, Jim Kouf, Stephen Carpenter 
Answer:
 person: David Greenwalt; person: Jim Kouf; person: Stephen Carpenter