6070
In 1774 , Georges-Louis Le Sage realised an early electric telegraph .
 person: Georges-Louis Le Sage
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: Georges-Louis Le Sage 
Answer:
 person: Georges-Louis Le Sage