id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5135364,2396849,plaintiff,Mathewe,William,,610144,"Mathewe, William, of Creswell",0 5135365,2396849,defendant,Chaunmberleyn,Roger,,658072,"Chaunmberleyn, Roger, of Geddyng, Suff, knight",0