319839
Horst-Ulrich Hänel ( born June 3 , 1957 in Plau am See , Mecklenburg-Vorpommern ) is a former field hockey player from West Germany , who twice won the silver medal at the Summer Olympics .
 person: Horst-Ulrich Hänel; location: Plau am See; location: Mecklenburg-Vorpommern; location: West Germany
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: Horst-Ulrich Hänel, Plau am See, Mecklenburg-Vorpommern, West Germany 
Answer:
 person: Horst-Ulrich Hänel; location: Plau am See; location: Mecklenburg-Vorpommern; location: West Germany