Question: Who has won the last cricket world cup?
Disambiguated questions and answers: question: Who has won the last cricket world cup in 2015?
Who has won the last cricket world cup in 2011?
Who has won the last cricket world cup in 2007?
answer: Australia national cricket team
Australia
India national cricket team
India
Australia national cricket team
Australia
Natural Questions answer: Australia (from the Wikipedia article "List of Cricket World Cup finals")