tag 1 title string
tag 2 author string
tag 3 publicationPlace string
-tag 4 publicationDate string
+tag 4 publicationDate/date-of-publication string
tag 5 documentId string
tag 6 abstract string
tag 7 name string
tag 8 date generalizedtime
tag 9 bodyOfDisplay string
-tag 10 organization string
+tag 10 organization/organisation string
tag 11 postalAddress string
tag 12 networkAddress string
tag 13 eMailAddress string
tag 14 phoneNumber/telephone string
-tag 15 faxNumber string
+tag 15 faxNumber/fax string
tag 16 country string
tag 17 description string
tag 18 time intunit