id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3716641,1931501,plaintiff,Conyngham,Nicholas,,,"Conyngham, Nicholas",0 3716642,1931501,plaintiff,Underwood,William,,,"Underwood, William",1 3716643,1931501,plaintiff,Hille,William,,,"Hille, William",2 3716644,1931501,plaintiff,Hille,Nicholas,,,"Hille, Nicholas",3 3716645,1931501,defendant,Erlond,Thomas,husbandman,598102,"Erlond, Thomas, of Dykylburgh, husbandman",0