id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3643794,1908488,plaintiff,Delabere,Richard,"knight, sheriff of Herefs",,"Delabere, Richard, knight, sheriff of Herefs, executors of",0 3643795,1908488,plaintiff,Baskervyle,Thomas,,,"(Baskervyle, Thomas",1 3643796,1908488,defendant,Grene,Richard,husbandman,601086,"Grene, Richard, of Hungerston, husbandman",0 3643797,1908488,defendant,ap Henry alias Morgan,David,husbandman,601087,"ap Henry alias Morgan, David, of Dore, husbandman",1 3643798,1908488,defendant,ap Henry,David,husbandman,601087,"ap Henry, David, of Dore, husbandman",2