21232
An indication of the natural state of the beech woods in the Harz is the return of the black stork ( " Ciconia nigra " ) .
 location: Harz
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: Harz 
Answer:
 location: Harz