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But it needs better enforcement language , '' said Joseph Ansanelli , the chief executive and co-founder of Vontu , an information security company in California , who has frequently testified before Congress on issues of consumer privacy protection .
 person of company: Joseph Ansanelli, Vontu; company founders: Vontu, Joseph Ansanelli
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:
 person of company: Joseph Ansanelli, Vontu; company founders: Vontu, Joseph Ansanelli