id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4279958,2122903,plaintiff,Morgan,John,,,"Morgan, John",0 4279959,2122903,defendant,David,William Lluwellen,husbandman,649274,"David, William Lluwellen, of Llanvaches, husbandman",0 4279960,2122903,defendant,Myricke,William Lluwellen,yeoman,649274,"Myricke, William Lluwellen, of Llanvaches, yeoman",1 4279961,2122903,defendant,William,David,yeoman,649274,"William, David, of Llanvaches, yeoman",2