12614
Upton Station was a former railroad station of the Pennsylvania Railroad outside of Philadelphia , Pennsylvania .
 organization: Pennsylvania Railroad; location: Philadelphia , Pennsylvania
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: Pennsylvania Railroad, Philadelphia , Pennsylvania 
Answer:
 organization: Pennsylvania Railroad; location: Philadelphia , Pennsylvania