The Dublin Core Schema is a small set of vocabulary terms that can be used to describe digital ISO standard in and is used as a base-level data element set for the description of learning resources in the ISO/IEC A revised version of the International Standard ISO has been published by the International Organization for Standardization (ISO): ISO. standards world in ISO – InternaMonal Before the ISO standard also an European standard New ISO The Dublin Core metadata.
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DCMI: Revised version of International Standard ISO published
Entering these will help you to correctly cite the URL. PBCore is also based on Dublin Core. This page was last edited on 2 Octoberat Retrieved 5 April Views Read View source View history. Full information on element definitions and term relationships can be found 1583 the Dublin Core Metadata Registry.
ISO 15836:2009 Information and documentation – The Dublin Core metadata element set
Navigation menu Personal tools English Log in. A value expressed using an encoding scheme may thus be a token selected from a controlled vocabulary for example, a term from a classification system or set of subject headings or a string formatted in accordance with a formal notation, for example, “” as the ISO standard expression of a date.
Retrieved 11 November Retrieved 2 October Syntax choices for Dublin Core metadata depends on a number of variables, and “one size fits all” prescriptions rarely apply.
The Dublin Core Schema is a small set of vocabulary terms that can be used to describe digital resources video, images, web pages, etc. Element refinements make the meaning of an element isi or more specific.
Starting inthe Dublin Core community focused on ” application profiles ” — the idea that metadata records would use Dublin Core together with other specialized vocabularies to meet particular implementation requirements.
Content is available under Public Domain unless otherwise noted. The guiding principle for the qualification of Dublin Core elements, colloquially known as the Dumb-Down Principle states that an application that does not understand a specific element refinement term should be able to ignore the qualifier and treat the metadata value as if it were an unqualified broader element.
Collective intelligence Description logic Folksonomy Geotagging Information architecture Knowledge extraction Knowledge management Knowledge representation and reasoning Library 2.
Revised version of International Standard ISO 15836 published
These schemes include controlled vocabularies and formal notations or parsing rules. Retrieved 21 April Because the definition of the terms often contains domains and ranges, which may not be compatible with the pre-RDF definitions used for the original 15 Dublin Core elements, there is a separate namespace for the original 15 elements as previously defined: The additional terms were identified, generally in working groups of the DCMI, and judged by the DCMI Usage Board to be in conformance with principles of good practice for the qualification of Dublin Core metadata elements.
In addition to element refinements, Qualified Dublin Core includes a set of recommended encoding schemes, designed to aid in the interpretation of an element value. Dublin Core metadata may be used for multiple purposes, from simple resource description to combining metadata vocabularies of different metadata standardsto providing interoperability for metadata vocabularies in the linked data cloud and Semantic Web implementations.
DCMI also maintains a small, general vocabulary recommended for use within the element Type. As part of an extended set of DCMI metadata terms, Dublin Core became one of the most popular vocabularies for use with RDF, more recently in the context of the linked data movement.
The Dublin Core Metadata Initiative DCMI  provides an open forum for the development of interoperable online uso standards for a broad range of purposes and of business models.
Views Read Edit View history. For more details and resources, see: From Wikipedia, the free encyclopedia. Semantic analytics Semantic broker Semantic computing Semantic mapper Semantic matching Semantic publishing Semantic reasoner Semantic isi Semantic service-oriented architecture Semantic wiki. Because ISO is so popular, it is probably useful for providing high-level metadata of the likes of a dataset series e.
It specifies 15 metadata elements properties for describing a resource, which is documented using free text: Retrieved 3 April Simple Dublin Core comprised 15 elements; Qualified Dublin Core included three additional elements Audience, Provenance and RightsHolderas well as a group of element refinements also called qualifiers that could refine the semantics of the elements in ways that may be useful in resource discovery.