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 In the way that World 's Fairs and Universal Expositions once did , the Olympics have become billboards for economic and cultural interconnectedness , the '' It 's a Small World After All '' concept once beloved of Disney Imagineers and now the hobbyhorse of globalization pundits at the World Economic Forum in Davos , Switzerland . 
 location contains: Switzerland, Davos
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:
 location contains: Switzerland, Davos