id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5609833,2546778,plaintiff,Alne,Richard de,,,"Alne, Richard de",0 5609834,2546778,defendant,Tollerton,William de,tanner,,"Tollerton, William de, tanner",0 5609835,2546778,defendant,Duresme,John de,"sadler, or John de Durham",,"Duresme, John de, sadler, or John de Durham",1