id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4517609,2205901,plaintiff,Curwen,William de,knight,,"Curwen, William de, knight",0 4517610,2205901,defendant,Menburn,Thomas de,,,"Menburn, Thomas de",0 4517611,2205901,defendant,Redmane,Ralph de,,,"Redmane, Ralph de",1 4517612,2205901,defendant,Benetson,Thomas,,,"Benetson, Thomas",2 4517613,2205901,defendant,Essedale,Richard de,,,"Essedale, Richard de",3 4517614,2205901,defendant,Leche,William,,586784,"Leche, William, of Burgh",4 4517615,2205901,defendant,Benson,William,,,"Benson, William",5