id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4545643,2214561,plaintiff,Bolle,William,,,"Bolle, William",0 4545644,2214561,defendant,Mayre,Maud,,589914,"Mayre, Maud, of Navenby",0 4545645,2214561,defendant,(not given),Robert,his son,,"Robert, his son",1