What is the purpose of Dublin Core?
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.
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 are metadata terms?
Definition(s): Information describing the characteristics of data including, for example, structural metadata describing data structures (e.g., data format, syntax, and semantics) and descriptive metadata describing data contents (e.g., information security labels). Source(s):
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.
Can metadata be altered?
While metadata can be useful, sometimes it can also be considered a security concern for many people. Thankfully, you cannot only edit metadata, but the operating system also lets you remove in bulk certain properties that might contain personal information, such as name, location, etc.
What is Dublin Core and what is it used for?
The Dublin Core™ metadata standard is a simple yet effective element set for describing a wide range of networked resources.
What are the different languages of Dublin Core?
The Dublin Core™ Element Set was originally developed in English, but versions are being created in many other languages, including Finnish, Norwegian, Thai, Japanese, French, Portuguese, German, Greek, Indonesian, and Spanish.
Which is an example of the Dublin Core schema?
The Dublin Core Schema is a small set of vocabulary terms that can be used to describe digital resources (video, images, web pages, etc.), as well as physical resources such as books or CDs, and objects like artworks.
Which is the guiding principle for Dublin Core elements?
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.