id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5497278,2504126,plaintiff,Lucy,William,knight,,"Lucy, William, knight",0 5497279,2504126,defendant,Aleyn,John,husbandman,598750,"Aleyn, John, of Wylden, husbandman",0 5497280,2504126,defendant,Langno,John,husbandman,598750,"Langno, John, of Wylden, husbandman",1