id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4952879,2342820,plaintiff,Salesbury,Thomas,(legal representative),592149,"Salesbury, Thomas, of St Nicholas atte Wade, Isle of Thanet, executors of",0 4952880,2342820,plaintiff,Helles,John,,,"(Helles, John",1 4952881,2342820,defendant,Loveryk,Thomas,gent,754243,"Loveryk, Thomas, of Hierne, gent",0 4952882,2342820,defendant,Berton,John,gent,651186,"Berton, John, of Ikham, gent",1