id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4870506,2317749,plaintiff,Macworth,John,clerk,,"Macworth, John, clerk",0 4870507,2317749,defendant,Trowelegh,Robert,laborer,588590,"Trowelegh, Robert, of Assheburn, laborer",0 4870508,2317749,defendant,Corley,William,,620286,"Corley, William, of Asshburn, wright",1 4870509,2317749,defendant,Barker,John,barker,620286,"Barker, John, of Asshburn, barker",2