599
The atmosphere , both in Rome and in Vatican City , an independent mini-state , is much calmer than it was in 1978 , when the last two popes died and John Paul II was elected .
 location contains: Rome, Vatican City
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Rome, Vatican City 
Answer:
 location contains: Rome, Vatican City