id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4420870,2171423,plaintiff,Cave,Roger de,,,"Cave, Roger de",0 4420871,2171423,defendant,Sauton,Richard de,,,"Sauton, Richard de",0 4420872,2171423,defendant,del Bakhous,John,"son of Walter, of Stokesley",,"del Bakhous, John, son of Walter, of Stokesley",1 4420873,2171423,defendant,Rudstan,John de,,622943,"Rudstan, John de, of Hayton",2 4420874,2171423,defendant,Pykstanes,William de,,,"Pykstanes, William de",3