58871
Jöns Jacob Berzelius and Justus von Liebig had proposed the theory that fermentation was caused by decomposition .
 person: Jöns Jacob Berzelius; person: Justus von Liebig
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: Jöns Jacob Berzelius, Justus von Liebig 
Answer:
 person: Jöns Jacob Berzelius; person: Justus von Liebig