id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3862012,1977480,plaintiff,Gravenour,John,,,"Gravenour, John",0 3862013,1977480,defendant,Lee,Thomas,gent,586060,"Lee, Thomas, of Enfeld, gent",0 3862014,1977480,defendant,Lee,John,gent,586060,"Lee, John, of Enfeld, gent",1