id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4437974,2181195,plaintiff,Algerkirk,John,"de, of Lincoln, son of Robert",,"Algerkirk, John, de, of Lincoln, son of Robert",0 4437975,2181195,defendant,Plocorn,Richard de,,754449,"Plocorn, Richard de, of Algerkirke, son of John",0