78822
It had been raging in Western Europe for many years , traveling East by trade routes .
 location: Western Europe; location: East
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Western Europe, East 
Answer:
 location: Western Europe; location: East