id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4418772,2170738,plaintiff,Alde Ravenser,John de,"son of John, son of John",,"Alde Ravenser, John de, son of John, son of John",0 4418773,2170738,defendant,Hoton,William de,son of Hugh,,"Hoton, William de, son of Hugh",0