id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3911488,1994162,plaintiff,Welsh,Hugh,,,"Welsh, Hugh",0 3911489,1994162,defendant,Jenkys,Henry,mercer,650321,"Jenkys, Henry, of Penbrugge, mercer",0 3911490,1994162,defendant,Sycell,of Mounton,husbandman,,"Sycell, of Mounton, husbandman",1 3911491,1994162,defendant,Robertys,John,husbandman,650322,"Robertys, John, of Hentland, husbandman",2