id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4737625,2276878,plaintiff,Walker,John,,793812,"Walker, John, of Stanlake, son & heir of Simon",0 4737626,2276878,defendant,Walker,Simon,(legal representative),637081,"Walker, Simon, of Stanlake, executors of",0 4737627,2276878,defendant,Tryllyng,William,husbandman,637081,"(Tryllyng, William, of Stanlake, husbandman",1 4737628,2276878,defendant,Walker,Joan,,637081,"Walker, Joan, of Stanlake, widow, formerly wife of Simon",2