id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4640791,2243409,plaintiff,Elton,Richard,draper,585869,"Elton, Richard, of London, draper",0 4640792,2243409,defendant,Swan,William,clerk,,"Swan, William, clerk",0 4640793,2243409,defendant,Huntingdon,,in,,"Huntingdon, prior of the canonical church of the BM, in",1 4640794,2243409,defendant,Wynnesley,Richard,,755245,"Wynnesley, Richard, of Herefordshire",2