id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5619186,2549849,plaintiff,Palmer,Thomas,clerk,,"Palmer, Thomas, clerk",0 5619187,2549849,plaintiff,Empyngham,John de,,586846,"Empyngham, John de, of Lincoln",1 5619188,2549849,defendant,Dayvill,Ralph,,603083,"Dayvill, Ralph, of Wragby",0 5619189,2549849,defendant,Bell,William,,773518,"Bell, William, of Fristhorp",1 5619190,2549849,defendant,Merle,William,,777244,"Merle, William, of Swynthorp",2 5619191,2549849,defendant,Swalclif,Thomas,,773518,"Swalclif, Thomas, of Fristhorp",3 5619192,2549849,defendant,Dayvill,William,,906443,"Dayvill, William, of Thendon by Ouresby",4