id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4939231,2338657,plaintiff,Constable,John,knight,,"Constable, John, knight",0 4939232,2338657,defendant,Cowterd,Richard,husbandman,589774,"Cowterd, Richard, of Swynflete, husbandman",0