49085
The Philadelphia metropolitan area , comprising the Delaware Valley , has also become a growing hub for tonnage funding .
 location: Philadelphia; location: Delaware Valley
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: Philadelphia, Delaware Valley 
Answer:
 location: Philadelphia; location: Delaware Valley