id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5470692,2496155,plaintiff,Graystok,Ralph,knight,,"Graystok, Ralph, knight",0 5470693,2496155,defendant,Symondeson,John,husbandman,604667,"Symondeson, John, of Drynghowe, husbandman",0 5470694,2496155,defendant,Scanceby,Thomas,husbandman,604667,"Scanceby, Thomas, of Drynghowe, husbandman",1