id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4913479,2330713,plaintiff,Clyfford,Thomas,knight,,"Clyfford, Thomas, knight",0 4913480,2330713,defendant,Lyghtloppe,William,yeoman,628914,"Lyghtloppe, William, of Melkenthorp, yeoman",0 4913481,2330713,defendant,duston,John,yeoman,628914,"duston, John, of Melkenthorp, yeoman",1