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` ` If we 're going to address this problem it will be a grass-roots effort by activists throughout the cities of the world , ' ' said Jeremy Rifkin , director of the Foundation on Economic Trends and a member of the Global Greenhouse Network , a coalition of environmental activists in 35 countries .
 Work for: Jeremy Rifkin, Foundation on Economic Trends; Work for: Jeremy Rifkin, Global Greenhouse Network
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: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
Answer:
 Work for: Jeremy Rifkin, Foundation on Economic Trends; Work for: Jeremy Rifkin, Global Greenhouse Network