id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4073859,2050942,plaintiff,Presgrave,William,yeoman,619284,"Presgrave, William, of Barnewell, Nhants, yeoman",0 4073860,2050942,defendant,Presgrave,John,yeoman,590344,"Presgrave, John, of Humberston, yeoman",0 4073861,2050942,defendant,Presgrave,Francis,,590344,"Presgrave, Francis, of Humberston, yeoman, his son",1