Is Dublin Core XML?
This document specifies an XML format for representing a Dublin Core metadata description set. The XML format is known as “DC-XML”. This format was superseded in 2008 by the DC-DS-XML specification.
What is Dublin Core used for?
Dublin Core is an initiative to create a digital “library card catalog” for the Web. Dublin Core is made up of 15 metadata (data that describes data) elements that offer expanded cataloging information and improved document indexing for search engine programs.
Is XML a metadata schema?
Metadata Encoding and Transmission Standard is an XML schema for encoding descriptive, administrative, and structural metadata regarding objects within a digital library.
What is difference between Dublin Core and Qualified Dublin Core?
Dublin Core is comprised of 15 “core” metadata elements; whereas the “qualified” Dublin Core set includes additional metadata elements to provide for greater specificity and granularity. Associated with many of the data elements are data value standards such as the DCMI Type Vocabulary and ISO 639 language codes, etc.
What is Qualified Dublin Core?
Qualified Dublin Core, also known as DC Terms, is an extension of Simple Dublin Core through the use of additional elements, element refinements, and encoding schemes. Qualified Dublin Core is seen in widely differing implementations, often using locally-defined refinements and encoding schemes.
What is metadata in XML?
The Metadata XML binary stream is a UTF-8 encoded XML document that specifies the metadata associated with each query in the spreadsheet, as well as the entire collection of queries. The following XML schema fragment defines this XML document.
What are the five types of metadata?
With that definition in mind, let’s take a look at six types of metadata you’ll encounter.
- Descriptive metadata. Descriptive metadata is, in its most simplified version, an identification of specific data.
- Structural metadata.
- Preservation metadata.
- Provenance metadata.
- Use metadata.
- Administrative metadata.
What is the difference between simple and Qualified Dublin Core?
Simple Dublin Core™ comprises fifteen elements; Qualified Dublin Core™ includes three additional elements (Audience, Provenance and RightsHolder), as well as a group of element refinements (also called qualifiers) that refine the semantics of the elements in ways that may be useful in resource discovery.
What is XML tag?
XML tags are the important features of XML document. It is similar to HTML but XML is more flexible then HTML. It allows to create new tags (user defined tags). The XML tags are case sensitive i.e. and both tags are different. The XML tags are used to define the scope of elements in XML document.