6. More conferences and workshops have been held in a number of countries, including England, Australia, Finland, Germany, Canada, Japan, Italy, and the United States
8. Dublin Core : Basic Elements The Simple Dublin Core Metadata Element Set (DCMES) consists of 15 metadata elements: Title Creator Subject Description Publisher Contributor Date Type Format Identifier Source Language Relation Coverage Rights
9. Sample Dublin Core Record DC.Title: A basic doll to knit DC.Creator: Carol Meldrum DC.Subject: Knitting DC.Subject: Knitting – Patterns DC.Description: A knitting pattern for a simple doll shape that can be dressed in any way. DC.Type: Text DC.Source: "Excerpted from Knitted Icons: 25 Celebrity Doll Patterns by Carol Meldrum. Copyright 2007 by Collins & Brown. Excerpted with permission from Quick Books." DC.Publisher: Canadian Living DC.Format: text/html DC.Identifier: http://www.canadianliving.com/crafts/knitting/a_basic_doll_to_knit.php DC.Language: English
10. Sample Dublin Core record in XML <rdf: Description> <dc:title> A basic doll to knit </dc:title> <dc:creator> Carol Meldrum </dc:creator> <dc:subject> Knitting </dc:subject> <dc:subject> Knitting – Patterns </dc:subject> <dc:description> A knitting pattern for a simple doll shape that can be dressed in any way. </dc:description> <dc:type> Text </dc:type> <dc:source> "Excerpted from Knitted Icons: 25 Celebrity Doll Patterns by Carol Meldrum. Copyright 2007 by Collins & Brown. Excerpted with permission from Quick Books." </dc:source> <dc:publisher> Canadian Living </dc:publisher> <dc:format> text/html </dc:format> <dc:identifier> http://www.canadianliving.com/crafts/knitting/a_basic_doll_to_knit.php </dc:identifier> <dc:language> English </dc:language> </rdf:Description>
11.
12. There is no prescribed order to the elements nor any required elements
13. DC can be used with controlled vocabularies but does not require them
15. Includes additional elements such as Audience, Provenance, and RightsHolder that are not present in Simple Dublin Core
16. Qualifier should only enhance the element ; the information should still make sense if the qualifier is ignored, according to the "Dumb-Down Principle"
31. Particular encoding guidelines do not need to encode all of the abstract model but DCMI guidelines state that encoding guidelines should refer to the abstract model and indicate which parts are encoded, and which are not
34. Resources History of the Dublin Core Metadata Initiative http://dublincore.org/about/history/ Dublin Core (Wikipedia) http://en.wikipedia.org/wiki/Dublin_Core DCMI Abstract Model, RDF, Description Model, Description Set http://iporter.wordpress.com/2010/02/28/dcmi-abstract-model-rdf-description-model-description-set/ RDF (Wikipedia) http://en.wikipedia.org/wiki/Resource_Description_Framework Resource Description Framework (RDF): Concepts and Abstract Syntax http://www.w3.org/TR/rdf-concepts/ Expressing Simple Dublin Core in RDF/XML http://dublincore.org/documents/dcmes-xml/ Expressing Qualified Dublin Core in RDF/XML http://dublincore.org/documents/dcq-rdf-xml/
35. Resources continued Modelling DC values as resources in RDF http://www.ukoln.ac.uk/metadata/dcmi/rdf-values/ Expressing Dublin Core Metadata using the Resource Description Framework (RDF) http://dublincore.org/documents/dc-rdf/ RDF/XML Syntax Specification http://www.w3.org/TR/REC-rdf-syntax/ DCMI Abstract Model http://www.ukoln.ac.uk/metadata/dcmi/abstract-model/ DCMI Abstract Model (DCMI website) http://dublincore.org/documents/2007/02/05/abstract-model/ What makes the linked data approach different http://dublincore.org/resources/training/NISO_Webinar_20100825/dcmi-webinar-02.pdf