id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4733548,2275669,plaintiff,Rempston,Thomas de,knight,,"Rempston, Thomas de, knight, executrix of",0 4733549,2275669,plaintiff,Rempston,Margaret de,formerly wife of Thomas,,"Rempston, Margaret de, formerly wife of Thomas",1 4733550,2275669,defendant,Burton,John,gent,592147,"Burton, John, of Neuton, gent",0