id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5246675,2429188,plaintiff,Sewester,William,mercer,585869,"Sewester, William, of London, mercer",0 5246676,2429188,defendant,Boone,Thomas,hosier,585972,"Boone, Thomas, of Abyngdon, Berks, hosier",0