id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4976910,2350047,plaintiff,Pertryk,William,clerk,,"Pertryk, William, clerk",0 4976911,2350047,defendant,Matlay,Thomas,yeoman,829664,"Matlay, Thomas, of Welsyke, yeoman",0 4976912,2350047,defendant,Barnby,William,yeoman,602413,"Barnby, William, of Barnby, yeoman",1 4976913,2350047,defendant,Belton,Robert,husbandman,631926,"Belton, Robert, of Bramwyth, husbandman",2