1 TITLE (A name given to the resource)

2 CREATOR (An entity primarily responsible for making the content of the resource)

3 SUBJECT: Keywords (Own keywords, max. one per field)

3 SUBJECT: Controlled vocabularies (Keywords from controlled vocabularies, max. one per field)

3 SUBJECT: Classification (Classification for the document, max one per field)

4 DESCRIPTION (An account of the content of the resource)

5 PUBLISHER (An entity responsible for making the resource available)

6 CONTRIBUTOR (An entity responsible for making contributions to the content of the resource)

7 DATE (A date associated with an event in the life cycle of the resource)

8 TYPE (The nature or genre of the content of the resource)

9 FORMAT: File Format (The file format of the resource)

9 FORMAT: Medium (The physical medium containing the document)

9 FORMAT: Extent (Size or extent of the document)

10 IDENTIFIER: URL (URL-address of the document. Start the address with 'http://')

10 IDENTIFIER (A string or a number which uniquely identifies the document)

11 SOURCE (A reference to a resource from which the present resource is derived)

12 LANGUAGE (Language of the intellectual content of the resource)

13 RELATION (A reference to a related resource)

14 COVERAGE (The extent or scope of the content of the resource)

15 RIGHTS (Information about rights held in and over the resource)