id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4129135,2070725,plaintiff,Herbert,Henry,Earl of Pembroke,,"Herbert, Henry, Earl of Pembroke",0 4129136,2070725,defendant,Keryck,Thomas John,yeoman,661755,"Keryck, Thomas John, of Pantege, yeoman",0 4129137,2070725,defendant,ap John,Henry John,yeoman,693452,"ap John, Henry John, of Glascoed, yeoman",1