id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4545198,2214420,plaintiff,Berton,Ralph,skinner,585869,"Berton, Ralph, of London, skinner",0 4545199,2214420,defendant,Wylughby,Thomas de,,,"Wylughby, Thomas de",0 4545200,2214420,defendant,souche,John de la,,757195,"souche, John de la, of Northamptonshire, knight",1 4545201,2214420,defendant,Hookes,"John, sen",,767997,"Hookes, John, sen, of Hytham, Suffolk",2 4545202,2214420,defendant,Aghton,Geoffrey de,,590032,"Aghton, Geoffrey de, of Kent",3