id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5514231,2509298,plaintiff,Pynston,"John, junior",,,"Pynston, John, junior",0 5514232,2509298,defendant,Boner,Thomas,mercer,589453,"Boner, Thomas, of Abyngdon, mercer",0 5514233,2509298,defendant,Rumsey,William,fuller,589453,"Rumsey, William, of Abyngdon, fuller",1 5514234,2509298,defendant,Coterell,Richard,butcher,589453,"Coterell, Richard, of Abyngdon, butcher",2