id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4419554,2171001,plaintiff,Belgrave,John de,,599287,"Belgrave, John de, of Belgrave, parson",0 4419555,2171001,defendant,Ingram,John,,754359,"Ingram, John, of Wymondwold",0 4419556,2171001,defendant,Wylughby,William de,son of Roger,,"Wylughby, William de, son of Roger",1 4419557,2171001,defendant,Clerk,Thomas le,,754360,"Clerk, Thomas le, of Wylughby",2