id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5315769,2449787,plaintiff,Courtenay,Walter,esq,,"Courtenay, Walter, esq",0 5315770,2449787,defendant,Knyght,William,husbandman,641379,"Knyght, William, of Plymptre, husbandman",0