id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5075648,2379216,plaintiff,Appelton,Roger,,,"Appelton, Roger",0 5075649,2379216,defendant,Leventhorp,"John, senior",gent,843430,"Leventhorp, John, senior, of Shyngelhall, Sabbersford, Herts, gent",0 5075650,2379216,defendant,Leventhorp,"John, junior",gent,843431,"Leventhorp, John, junior, of Shyngelhall, Sabbersford, gent",1 5075651,2379216,defendant,Leventhorp,Thomas,gent,659865,"Leventhorp, Thomas, of Pampesworth, Cams, gent",2