Italy 's high-decibel elections cleaved the nation , ending in so tight a race that it was impossible to tell half a day after the polls closed whether Prime Minister Silvio Berlusconi or his center-left challenger , Romano Prodi , had won .
Silvio Berlusconi
Italy
/people/person/nationality
Romano Prodi
Italy
/people/person/nationality
LOCATION
Italy
PERSON
Silvio Berlusconi
PERSON
Romano Prodi