id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5219216,2421344,plaintiff,Harrewell,William,,,"Harrewell, William",0 5219217,2421344,defendant,Powes,William,butcher,616585,"Powes, William, of Stretford, butcher",0 5219218,2421344,defendant,Knyght,John,smith,860641,"Knyght, John, of Watton Wawen, smith",1