id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3739907,1938700,plaintiff,Pykeryng,Christopher,clerk,,"Pykeryng, Christopher, clerk",0 3739908,1938700,defendant,Greneham,"Thomas, senior",gent,597211,"Greneham, Thomas, senior, of Ketton, gent",0 3739909,1938700,defendant,Greneham,"Thomas, junior",gent,621163,"Greneham, Thomas, junior, of South Luffenham, gent",1 3739910,1938700,defendant,Nicolas,Richard,yeoman,621163,"Nicolas, Richard, of South Luffenham, yeoman",2