10342
He collected his first hit of the season , a double off the Baltimore Orioles ' Ken Lehman in his tenth at bat .
 organization: Baltimore Orioles; person: Ken Lehman
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: Baltimore Orioles; person: Ken Lehman