id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4551104,2216288,plaintiff,Doreward,John,,659630,"Doreward, John, of Bockynge, son of Wiliam",0 4551105,2216288,defendant,Davy,William,"jun, son of William Davy",,"Davy, William, jun, son of William Davy",0 4551106,2216288,defendant,Davy,"William, sen",,,"Davy, William, sen",1