id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4022229,2032678,plaintiff,ap Howell,Henry David,yeoman,645070,"ap Howell, Henry David, of Craswell, yeoman",0 4022230,2032678,plaintiff,ap Harry,John,his son,,"ap Harry, John, his son",1 4022231,2032678,defendant,Harry,William,yeoman,676314,"Harry, William, of Llanverno, yeoman",0 4022232,2032678,defendant,Lewys,Lewis John,yeoman,676314,"Lewys, Lewis John, of Llanverno, yeoman",1 4022233,2032678,defendant,Apowell,Jenkin harry,yeoman,645070,"Apowell, Jenkin harry, of Craswell, yeoman",2