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Coal mining has made a comeback in some regions in the early 21st century because of the increased prominence of Consol Energy , based in Pittsburgh .
 organization: Consol Energy; location: Pittsburgh
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: Consol Energy, Pittsburgh 
Answer:
 organization: Consol Energy; location: Pittsburgh