id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5018010,2362150,plaintiff,Cok,William,,,"Cok, William",0 5018011,2362150,defendant,Dyrwyn,Thomas,,587486,"Dyrwyn, Thomas, of Hakeney, servant",0 5018012,2362150,defendant,H-,Ralph,husbandman,587486,"H-, Ralph, of Hakeney, husbandman",1