id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4981850,2351491,plaintiff,Talkarn,John,,,"Talkarn, John",0 4981851,2351491,defendant,Gerveys,John,husbandman,590294,"Gerveys, John, of Alternon, husbandman",0 4981852,2351491,defendant,Knebon,Nicholas,husbandman,830273,"Knebon, Nicholas, of Neuton juxta Alternon, husbandman",1