id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3616825,1872891,plaintiff,Elwyn,,gent,,"Elwyn, , gent",0 3616826,1872891,defendant,Chandeler,Richard,husbandman,594612,"Chandeler, Richard, of Magna Cresyngham, husbandman",0 3616827,1872891,defendant,Halyday,William,husbandman,594613,"Halyday, William, of Wygnale, husbandman",1