id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4621026,2237561,plaintiff,Kirkeby,Roger de,,586093,"Kirkeby, Roger de, of Selby",0 4621027,2237561,plaintiff,Kirkeby,Alice,,,"Alice, his wife",1 4621028,2237561,defendant,Foston,William de,,586067,"Foston, William de, of York",0