id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4069988,2049554,plaintiff,Mabe,William ap Rees,,,"Mabe, William ap Rees",0 4069989,2049554,defendant,ap Rosser,Philip Thomas,yeoman,649903,"ap Rosser, Philip Thomas, of Ewias Harold, yeoman",0