id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4769726,2286504,plaintiff,Pikke,William,mercer,585869,"Pikke, William, of London, mercer",0 4769727,2286504,defendant,Wiltchire,Thomas,"chapman, son of Thomas Wiltchire, of London, mercer",,"Wiltchire, Thomas, chapman, son of Thomas Wiltchire, of London, mercer",0 4769728,2286504,defendant,Maldon,John,chapman,604865,"Maldon, John, of Canterbury, Kent, chapman",1 4769729,2286504,defendant,Broun,Thomas,chapman,799822,"Broun, Thomas, of Christchurch Twynam, Hants, chapman",2 4769730,2286504,defendant,Thorp,Robert,chapman,799823,"Thorp, Robert, of Fyfede, Essex, chapman",3