id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3841791,1971016,plaintiff,Borncoys,Matilda,widow,,"Borncoys, Matilda, widow",0 3841792,1971016,defendant,Edward,John,carpenter,638307,"Edward, John, of Stret Kenwyn, carpenter",0 3841793,1971016,defendant,Jackwilliam,John,tinner,588044,"Jackwilliam, John, of Truruburgh, tinner",1 3841794,1971016,defendant,Jackwilliam,Roger,merchant,638308,"Jackwilliam, Roger, of St Agnes, merchant",2