id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3610290,1870875,plaintiff,Parcyvall,John,knight,,"Parcyvall, John, knight",0 3610291,1870875,plaintiff,Pacche,John,esq,,"Pacche, John, esq",1 3610292,1870875,plaintiff,FitzWilliam,William,,,"FitzWilliam, William",2 3610293,1870875,plaintiff,Hethtoft,Thomas,,,"Hethtoft, Thomas",3 3610294,1870875,defendant,Glasyer,William,yeoman,593064,"Glasyer, William, of Blakemore, yeoman",0 3610295,1870875,defendant,Jenyn,John,yeoman,586372,"Jenyn, John, of Billerica, yeoman",1