id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4616843,2236271,plaintiff,Gayler,William,,,"Gayler, William",0 4616844,2236271,defendant,Ketynton,John,jun,,"Ketynton, John, jun",0 4616845,2236271,defendant,Chyld,John,,605288,"Chyld, John, of Maidstone",1 4616846,2236271,defendant,Ewelle,John,,,"Ewelle, John",2