4160
Colin L. Powell , who stepped down as secretary of state at the end of 2004 , and Jim Barksdale , who was the chief executive of Netscape until it was bought by America Online , are also on the board .
 person of company: Jim Barksdale, Netscape
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: Jim Barksdale, Netscape