id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3611503,1871271,plaintiff,Mervyn,Hugh,,,"Mervyn, Hugh",0
3611504,1871271,defendant,Coweley,"Thomas, senior",husbandman,591988,"Coweley, Thomas, senior, of Killesby, Nhants, husbandman",0
3611505,1871271,defendant,Coweley,Robert,husbandman,591990,"Coweley, Robert, of Killesby, husbandman",1