id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3683214,1920869,plaintiff,Vyvyan,John,,,"Vyvyan, John",0 3683215,1920869,defendant,Harry,Nicholas,yeoman,596909,"Harry, Nicholas, of Tregony, yeoman",0 3683216,1920869,defendant,Olyver,Richard,husbandman,610374,"Olyver, Richard, of Penhale juxta Boswydell, husbandman",1 3683217,1920869,defendant,Olyver,Joan,widow,610374,"Olyver, Joan, of Penhale juxta Boswydell, widow",2