23707
 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: 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: Salem County, Elmer