id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4659833,2248927,plaintiff,de Layburn,Roger,,,"de Layburn, Roger",0 4659834,2248927,defendant,de Alanby,Robert,husbandman,595423,"de Alanby, Robert, of Skelton, husbandman",0 4659835,2248927,defendant,Olyvaunt,William,(legal representative),,"Olyvaunt, William, executrix of",1 4659836,2248927,defendant,Olyvaunt,Christian,widow,595423,"Olyvaunt, Christian, of Skelton, widow",2