id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5629684,2553275,plaintiff,Rikynghale,John,clerk,,"Rikynghale, John, clerk",0 5629685,2553275,defendant,Hornby,John,miller,654697,"Hornby, John, of Skirpenbek, miller",0 5629686,2553275,defendant,Michel,John,ploughman,654697,"Michel, John, of Skirpenbek, ploughman",1 5629687,2553275,defendant,Grangeby,William,,861567,"Grangeby, William, of Staunfordbrigges, bailiff",2