id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4587293,2227434,plaintiff,Hull,John,,771922,"Hull, John, of Inste",0
4587294,2227434,defendant,Heynes,Thomas,,771922,"Heynes, Thomas, of Inste",0
4587295,2227434,defendant,(not given),Robert,his son,,"Robert, his son",1