id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4171069,2085362,plaintiff,Catterall,John,gent,,"Catterall, John, gent",0 4171070,2085362,defendant,Birkhead,Richard,yeoman,708044,"Birkhead, Richard, of Mylnthorp, yeoman",0