id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4500487,2200774,plaintiff,Ive,John,,585869,"Ive, John, of London, parson of the church of St Michael, in Wood Street",0 4500488,2200774,defendant,Chival,William,,753166,"Chival, William, of Hertfordshire",0 4500489,2200774,defendant,Welton,John,,757195,"Welton, John, of Northamptonshire",1 4500490,2200774,defendant,Haweberkes,John,,689060,"Haweberkes, John, of Lincolnshire",2