2106
international relief agency estimate that more than 3 million people have died in what ' s often dubbed africa ' s first world war .
 people: victim; africa: place
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: die 
  Option: victim, person, place, agent, instrument 
Text: {0} 
Answer:
 people: victim; africa: place