id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3726701,1934614,plaintiff,Trewarbenyth,John,,,"Trewarbenyth, John",0 3726702,1934614,defendant,Rys,Peter,husbandman,599230,"Rys, Peter, of Carlogas, husbandman",0 3726703,1934614,defendant,Rys,John,,599230,"Rys, John, of Carlogas, groom",1 3726704,1934614,defendant,Parys,Pascase,husbandman,618846,"Parys, Pascase, of Trewarbenyth, husbandman",2