id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3856465,1975648,plaintiff,Wyatt,Henry,knight,,"Wyatt, Henry, knight",0 3856466,1975648,defendant,Arundell,John,,611745,"Arundell, John, of Lanheron, Cornw, esq, son of Arundell, John, of Lanheron, knight",0