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In 1806 , he became a foreign member of the Royal Society , and in 1812 , a foreign member of the Royal Swedish Academy of Sciences .
 organization: Royal Society; organization: Royal Swedish Academy of Sciences
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:
 organization: Royal Society; organization: Royal Swedish Academy of Sciences