id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4622571,2238039,plaintiff,Lynde,John,,673044,"Lynde, John, of Hales",0 4622572,2238039,plaintiff,Dudmaston,John,,673044,"Dudmaston, John, of Hales",1 4622573,2238039,defendant,Turkull,Richard,,602204,"Turkull, Richard, of Roweley",0 4622574,2238039,defendant,Turhull,John,,602204,"Turhull, John, of Roweley, son of Richard",1