199990
In the 15th century , the Landgraviate of Hesse succeeded in acquiring rights to the estate of Rhina .
 location: Hesse
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: Hesse 
Answer:
 location: Hesse