id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4588791,2227869,plaintiff,Lancaster,John,duke of,,"Lancaster, John, duke of, executors of",0 4588792,2227869,plaintiff,Westmorland,Ralph,earl of,,"(Westmorland, Ralph, earl of",1 4588793,2227869,plaintiff,Longley,Thomas de,clerk,,"Longley, Thomas de, clerk",2 4588794,2227869,plaintiff,Legbourne,John,clerk,,"Legbourne, John, clerk",3 4588795,2227869,plaintiff,Whitteby,Robert de,clerk,,"Whitteby, Robert de, clerk",4 4588796,2227869,defendant,Thorp,John,clerk,601962,"Thorp, John, of Ryngesdon, clerk",0 4588797,2227869,defendant,Covyle,Walter,,767780,"Covyle, Walter, of Swynestede",1 4588798,2227869,defendant,Sapurton,"John, sen",,593355,"Sapurton, John, sen, of Sapurton",2 4588799,2227869,defendant,Thorp,Nicholas,,601962,"Thorp, Nicholas, of Ryngesdon",3