id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3804154,1959229,plaintiff,Selstorne,John,merchant of the staple,,"Selstorne, John, merchant of the staple",0 3804155,1959229,defendant,Smyth,George,merchant of the staple,632016,"Smyth, George, of Hakthorp, merchant of the staple",0