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History Englishman John ( Juan ) Martin ( 1787 – 1860 ) came to Yerba Buena in 1822 , on the " Orion " ( which also brought William A. Richardson ) .
 person: Juan; location: Yerba Buena; person: William A. Richardson
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:
 person: Juan; location: Yerba Buena; person: William A. Richardson