id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3711546,1929922,plaintiff,Threwsdayll,John,,,"Threwsdayll, John",0 3711547,1929922,defendant,Grene,Robert,(legal representative),613325,"Grene, Robert, of Grymylthorp, husbandman, administrator of",0 3711548,1929922,defendant,Grene,John,husbandman,589231,"Grene, John, of Hemyngby, husbandman",1