id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3944001,2005012,plaintiff,Baker,Alice,,,"Baker, Alice",0 3944002,2005012,defendant,Grygson,Thomas,mariner,585933,"Grygson, Thomas, of Great Yarmouth, mariner",0 3944003,2005012,defendant,Grygson,John,mariner,585933,"Grygson, John, of Great Yarmouth, mariner",1 3944004,2005012,defendant,Leveryngton,William,blacksmith,587331,"Leveryngton, William, of Causton, blacksmith",2