id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4550312,2216042,plaintiff,Dall,Nicholas,,,"Dall, Nicholas",0 4550313,2216042,defendant,Cook,John,clerk,,"Cook, John, clerk",0 4550314,2216042,defendant,Ayston,John,,608282,"Ayston, John, of Mere",1