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Walker 's Foreword to Fairy Tales from Hans Christian Andersen ( 1914 ) provides some insight into his approach , inspiration and intentions through his work : I have never been anywhere except Richmond , Virginia , and New York , because I have always been told that only grown-up people were allowed to travel .
 person: Walker; person: Hans; person: Andersen; location: Richmond
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: Walker, Hans, Andersen, Richmond 
Answer:
 person: Walker; person: Hans; person: Andersen; location: Richmond