id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4070372,2049701,plaintiff,Marten,Thomas,,,"Marten, Thomas",0 4070373,2049701,defendant,Wadsworth,William,tailor,585869,"Wadsworth, William, of London, or of Leedes, Yorks, tailor",0 4070374,2049701,defendant,Leadbeatter,Christopher,chapman,660893,"Leadbeatter, Christopher, of Leedes, chapman",1