8820
 In 2004 , John Edwards , a former Democratic senator from North Carolina and his party 's vice presidential candidate , spent much of his time talking to voters in living rooms in New Hampshire and Iowa ; now he is putting aside hours every week to videotape responses to videotaped questions , the entire exchange posted on his blog . '' 
 place lived: John Edwards, North Carolina
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:
 place lived: John Edwards, North Carolina