id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4216052,2101109,plaintiff,Cowper alias Piddocke,Richard,,,"Cowper alias Piddocke, Richard",0 4216053,2101109,plaintiff,Cowper alias Piddocke,Roger,,,"Cowper alias Piddocke, Roger",1 4216054,2101109,defendant,Grove,"William, junior",yeoman,607235,"Grove, William, junior, of Rowley, Staffs, yeoman, son of William grove, senior, yeoman",0