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** Landgraviate of Hesse-Darmstadt – Ludwig VIII ( 1739–1768 )
 location: Landgraviate of Hesse-Darmstadt; person: Ludwig VIII
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Landgraviate of Hesse-Darmstadt; person: Ludwig VIII