id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4973795,2349119,plaintiff,Lyghtfote,William,mercer,,"Lyghtfote, William, mercer",0 4973796,2349119,defendant,Serell,Thomas,chapman,806332,"Serell, Thomas, of Warmynstre, chapman",0