id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3976312,2016288,plaintiff,Keblewhyte,John,merchant tailor,585869,"Keblewhyte, John, of London, merchant tailor",0 3976313,2016288,defendant,Jeffrey,William,mercer,587188,"Jeffrey, William, of Devyses, Wilts, mercer",0