What is the Dublin Core?
DCMI Frequently Asked Questions (FAQ)Dublin Core metadata is used to supplement existing methods for searching and indexing Web-based metadata, regardless of whether the corresponding resource is an electronic document or a "real" physical object. The Dublin Core Metadata Element Set (DCMES) was the first metadata standard deliverable out of the DCMI was an IETF RFC 2413.
Related QuestionsWhere is the metadata on the Dublin Core website?
DCMI Frequently Asked Questions (FAQ)We use separate .rdf files that contain the Dublin Core metadata information rather than including the metadata in the HTML. If you look at most of the pages on the DCMI Website, you'll see a link to the metadata at the bottom of each web page.
Related QuestionsWhat is the Dublin Core Metadata Initiative?
DCMI Frequently Asked Questions (FAQ)The Dublin Core Metadata Initiative (DCMI) is an organization dedicated to fostering the widespread adoption of interoperable metadata standards and promoting the development of specialized metadata vocabularies for describing resources to enable more intelligent resource discovery systems. The first Dublin Core Series Workshop took place in Dublin, Ohio in 1995.
Related QuestionsHow is Dublin Core metadata used?
DCMI Frequently Asked Questions (FAQ)The term "Dublin Core metadata" is usually in reference to the 15 elements of the Dublin Core Metadata Element Set (DCMES) and its limited set of optional approved qualifiers tested and approved as "safe" for use by the Dublin Core community. The DCMES was published in 1998 as an IETF RFC 2413.
Related QuestionsHow is Dublin Core metadata stored?
DCMI Frequently Asked Questions (FAQ)Dublin Core metadata is often stored as name-value pairs within META tags, which are placed within the HEAD elements of an HTML document. However, it can also be located in an external document or loaded into a database enabling it to be indexed and manipulated from within a propriety application.
Related QuestionsWhat is the Dublin Core data model?
DCMI Frequently Asked Questions (FAQ)The basic Dublin Core data model is defined by its 15 elements and the relationships defined between the resource-of-interest and whatever other resource is "in-scope" for DC. In particular, the "Relation" and "source" elements are used to indicate a connection with another resource of any type. "Creator", "Contributor" and "Publisher" elements relate the present resource to a party who has some responsibility for it.
Related QuestionsHow do I participate in a discussion about the Dublin Core?
DCMI Frequently Asked Questions (FAQ)Anyone may participate in discussions about Dublin Core metadata by simply joining the appropriate mailing list for the working group activity of interest. The DC-General mailing list is the general forum for community participation and submitting general feedback.
Related QuestionsWhat is the Dublin Core Metadata Element Set?
DCMI Frequently Asked Questions (FAQ)The Dublin Core Metadata Element Set is a set of 15 descriptive semantic definitions. It represents a core set of elements likely to be useful across a broad range of vertical industries and disciplines of study. The Dublin Core Metadata Element Set was created to provide a core set of elements that could be shared across disciplines or within any type of organization needing to organize and classify information.
Related QuestionsWho can benefit from using Dublin Core metadata?
DCMI Frequently Asked Questions (FAQ)Anyone can use Dublin core metadata to describe the resources of an information system. Web pages are one of the most common types of resources to utilize the Dublin Core's descriptions, usually within HTML's meta tags however increasingly there are many digital archives of physical objects that are starting to make use of the Dublin Core.
Related QuestionsHow can I embed Dublin Core metadata within my HTML documents?
DCMI Frequently Asked Questions (FAQ)Dublin Core metadata can be stored using the meta element in the head of HTML documents. An informational IETF RFC (2731) titled "Encoding Dublin Core Metadata in HTML" defines the standard way to do this. A DCMI Note describes one method for storing Qualified DC in HTML.
Related QuestionsWhat is the relationship between Dublin Core Metadata and RDF and XML?
DCMI Frequently Asked Questions (FAQ)Dublin Core Metadata Element Set (IETF RFC 2413) and RDF (Resource Description Framework) (W3C Recommendation) are two distinct specifications. Neither requires the other, but their co-evolution forms a natural complement within the Web's greater metadata architecture. Both the Dublin Core and RDF communities have a number of members in common, and have evolved side-by-side. The Dublin Core community provided much of the basic requirements that were used to design RDF.
Related QuestionsCan I add a new element to Dublin Core?
DCMI Frequently Asked Questions (FAQ)In theory, yes. A DCMES element specified with an element qualifier is, effectively, a "new" element or property- with a more specialized meaning than its parent element. However, it is not possible to create a new Dublin Core element whose meaning goes beyond the scope of of the original elements in the DCMES. It is expected that local or application-specific requirements may require additional qualifiers or elements that have not been approved by the Dublin Core community at large.
Related QuestionsHow do I store proper names in Dublin Core metadata?
DCMI Frequently Asked Questions (FAQ)The encoding of personal names is a difficult task within most metadata systems, and DC is no exception. The difficult part is that naming conventions tend to vary from culture to culture. The recommendation for Dublin Core metadata is to encode the family name first, which supports effective collation of names and is consistent with most naming conventions globally.
Related QuestionsDCMI Frequently Asked Questions (FAQ)Dublin Core metadata is used to supplement existing methods for searching and indexing Web-based metadata, regardless of whether the corresponding resource is an electronic document or a "real" physical object. The Dublin Core Metadata Element Set (DCMES) was the first metadata standard deliverable out of the DCMI was an IETF RFC 2413. DCMES provides a semantic vocabulary for describing the "core" information properties, such as "Description" and "Creator" and "Date".Related Questions
IMAP > Cataloging Project > FAQThe IMAP Cataloging Template now includes a Dublin Core layout. This layout is mapped to MARC within the Template. Dublin Core is a 15-element metadata element set intended to facilitate discovery of electronic resources. Dublin Core has been in development since 1995 through a series of focused invitational workshops that gather experts from the library world, the networking and digital library research communities, and a variety of other specialties.Related Questions
How does DOI System metadata relate to the Dublin Core Metadata Initiative?
Frequently Asked QuestionsDublin Core aims to be an easy-to-create and maintain descriptive format to facilitate cross-domain resource discovery on the Web. "Qualified Dublin Core" supports the use of DC elements as the basis for extended but simple statements about resources, rather than as a foundation for more descriptive clauses. Complex descriptions may be necessary for some Web resources and for some purposes, such as administration, preservation, and reference linking.
Related QuestionsWhat search-engines support the Dublin Core Metadata Element Set?
DCMI Frequently Asked Questions (FAQ)Several commercial and non-commercial search engines will index META elements with just a little configuration. The well-known "all the Web" search engines including AltaVista, Yahoo, HotBot, etc. tend to avoid using the information found in meta elements in their indexing.
Related QuestionsB.6. What is the relationship between QAML metadata and Dublin Core?
The QAML FAQDublin Core metadata is a list of some basic metadata categories that is useful for any WWW document authored by a general person. It is "Metadata for the rest of us". QAML 2 was written with the Dublin Core catgories in mind. Because QAML 1 was written before Dublin Core, the same names are not used, but the QAML 2 DTD includes the mappings to Dublin Core elements as comments. The mappings between Dublin Core elements (with the DC prefix) and QAML 2 element types is given below.
Related QuestionsWhat if I want to expose metadata in other formats than Dublin Core?
Open Archives Initiative FAQThe metadata harvesting protocol supports the notion of multiple metadata sets, allowing communities to expose metadata in formats that are specific to their applications and domains. The technical framework places no limitations on the nature of such parallel sets, other than that the metadata records be structured as XML data, which have a corresponding XML schema for validation.
Related QuestionsHow do the elements of the Dublin Core Metadata Initiative map onto EML?
EML Frequently Asked QuestionsEML attempts to capture the metadata elements of the Dublin Core in its specification, while still maintaining the flexibility to be able to document the full range of ecological resources. More detailed information on the representation of the Dublin Core elements in EML can be found at http://knb.ecoinformatics.org/software/eml/eml-2.0.1/eml-dublinCore.html
Related QuestionsWhat is the difference between "Simple" ("unqualified") and "Qualified" Dublin Core?
DCMI Frequently Asked Questions (FAQ)Simple Dublin Core" is Dublin Core metadata that uses no qualifiers; only the main 15 elements of the Dublin Core Metadata Element Set are expressed as simple attribute-value pairs without any "qualifiers" (such as encoding schemes, enumerated lists of values, or other processing clues) to provide more detailed information about a resource. Qualified Dublin Core" employs additional qualifiers to further refine the meaning of a resource.
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