209429
Howard Laurent Boetsch ( born 1948 , Philadelphia ) is President Emeritus of the European College of Liberal Arts ( ECLA ) , Berlin , and Professor of Romance Languages at Washington and Lee University in Lexington , Virginia .
 person: Laurent Boetsch; location: Philadelphia; organization: European College of Liberal Arts; location: Berlin; organization: Washington and Lee University; location: Lexington , Virginia
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: Laurent Boetsch, Philadelphia, European College of Liberal Arts, Berlin, Washington and Lee University, Lexington , Virginia 
Answer:
 person: Laurent Boetsch; location: Philadelphia; organization: European College of Liberal Arts; location: Berlin; organization: Washington and Lee University; location: Lexington , Virginia