id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3612790,1871652,plaintiff,Abgwelyn,William,yeoman,593650,"Abgwelyn, William, of Chilchehith, Middx, yeoman",0 3613014,1871720,plaintiff,ap Gwelyn,William,yeoman,593650,"ap Gwelyn, William, of Chilchehith, Middx, yeoman",0