id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5285330,2440731,plaintiff,Groveherst,John,gent,590212,"Groveherst, John, of Dertford, Kent, gent",0 5285331,2440731,defendant,atte Wode,Thomas,yeoman,588760,"atte Wode, Thomas, of Dertford, yeoman",0 5285332,2440731,defendant,atte Wode,John,"son of atte Wode, Thomas, of Dertford, yeoman",,"atte Wode, John, son of atte Wode, Thomas, of Dertford, yeoman",1 5285333,2440731,defendant,Martyndale,Robert,yeoman,868664,"Martyndale, Robert, of Grenestede juxta Dertford, yeoman",2