18858
 The resulting policy took effect in time to stifle the plans of Alan and Vera Rosa Marshall , Bermudians who had built a 30,000-square-foot house on the island 's '' billionaire 's row , '' a section of Tuckers Town where New York Mayor Michael R. Bloomberg and Silvio Berlusconi , the former prime minister of Italy , are neighbors . 
 nationality: Silvio Berlusconi, Italy
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Silvio Berlusconi, Italy 
Answer:
 nationality: Silvio Berlusconi, Italy