id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4727836,2273948,plaintiff,Holm,William,mercer,586070,"Holm, William, of Beverley, mercer",0 4727837,2273948,defendant,Wrynchell,Robert,chapman,589200,"Wrynchell, Robert, of Knaresburgh, chapman",0 4727838,2273948,defendant,Chaundeller,John,husbandman,659979,"Chaundeller, John, of Naynby, Lincs, husbandman",1