id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4548700,2215533,plaintiff,Cliburn,Robert de,,763853,"Cliburn, Robert de, of Cliburn",0 4548701,2215533,defendant,Curwen,William,knight,,"Curwen, William, knight",0 4548702,2215533,defendant,(not given),Christopher,his son,,"Christopher, his son",1 4548703,2215533,defendant,Harescough,Nicholas de,,,"Harescough, Nicholas de",2 4548704,2215533,defendant,Scot,Gilbert,,,"Scot, Gilbert",3 4548705,2215533,defendant,del Marre,Thomas,,,"del Marre, Thomas",4