id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4420976,2171459,plaintiff,Chaumbre,William de la,,610270,"Chaumbre, William de la, of West Rasen, son of John",0 4420977,2171459,defendant,Cromwell,Katherine de,"wife of Richard de Cromwell, knight, who vouched William de Boterwyk, who vouched Richard, son of John de Cromwell",,"Cromwell, Katherine de, wife of Richard de Cromwell, knight, who vouched William de Boterwyk, who vouched Richard, son of John de Cromwell",0