id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4846024,2310262,plaintiff,Pierson,John,,811770,"Pierson, John, of Knedlyngton",0 4846026,2310263,plaintiff,Pierson,John,,811770,"Pierson, John, of Knedlyngton",0 5558318,2522382,defendant,Hudson,William,weaver,811770,"Hudson, William, of Knedlyngton, weaver",0