id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4298740,2129650,plaintiff,Riche,Thomas,,,"Riche, Thomas",0 4298741,2129650,defendant,Barnard,Thomas,gent,638514,"Barnard, Thomas, of Upton St Leonard, gent",0 4298742,2129650,defendant,Davys,William,chapman,618425,"Davys, William, of Cheltenham, Glos, chapman",1