id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4555047,2217506,plaintiff,Hauberk,Nicholas,knight,,"Hauberk, Nicholas, knight",0 4555048,2217506,defendant,Swynson atte Walle,Robert,,755254,"Swynson atte Walle, Robert, of Staffordshire",0 4555049,2217506,defendant,Bernevylle,Gilbert,,769080,"Bernevylle, Gilbert, of Shynston",1 4555050,2217506,defendant,Lalford,John,,769080,"Lalford, John, of Shynston",2