id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3597293,1866774,plaintiff,Roberdys,Thomas,gent,,"Roberdys, Thomas, gent",0 3597294,1866774,plaintiff,Sparke,Richard blade smith,,,"Sparke, Richard blade smith",1 3597295,1866774,defendant,Byrche,Andrew,brewer,589344,"Byrche, Andrew, of Potenhith, Surrey, brewer",0