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But for 18 years , the Appel Farms Arts and Music Festival has walked a quieter musical path , building the kind of roster that is making the tiny Salem County town of Elmer not quite as MapQuest-defying as it used to be .
 location contains: Salem County, Elmer
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: 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} 
Answer:
 location contains: Salem County, Elmer