id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3697415,1925411,plaintiff,Sugar,William,glover,587309,"Sugar, William, of Holbeche, glover",0 3697416,1925411,defendant,Broune,Nicholas,merchant venturer,586286,"Broune, Nicholas, of Boston, merchant venturer",0 3697417,1925411,defendant,Glover,Thomas,brewer,586286,"Glover, Thomas, of Boston, brewer",1