id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3868961,1979860,plaintiff,Townesend,Roger,knight,,"Townesend, Roger, knight",0 3868962,1979860,plaintiff,Spelman,John,knight,,"Spelman, John, knight",1 3868963,1979860,defendant,Pratte,John,husbandman,609140,"Pratte, John, of Wymbottesham, Norf, husbandman",0