10136
 Romano Prodi , the new prime minister , called the war in Iraq a '' grave error '' on Thursday in a speech in which he set Italy on a decisively different , more conventionally European , course from that of his predecessor , Silvio Berlusconi . '' 
 nationality: Silvio Berlusconi, Italy; nationality: Romano Prodi, Italy
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 nationality: Silvio Berlusconi, Italy; nationality: Romano Prodi, Italy