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NISO distinguishes three types of metadata: descriptive, structural, and administrative. [22] Descriptive metadata is typically used for discovery and identification, as information to search and locate an object, such as title, authors, subjects, keywords, and publisher. Structural metadata describes how the components of an object are ...
A metadata standard is a requirement which is intended to establish a common ... Descriptive metadata describes an information resource for identification and ...
The Metadata Encoding and Transmission Standard (METS) is a metadata standard for encoding descriptive, administrative, and structural metadata regarding objects within a digital library, expressed using the XML schema language of the World Wide Web Consortium (W3C).
The ISO/IEC 11179 model is a result of two principles of semantic theory, combined with basic principles of data modelling. The first principle from semantic theory is the thesaurus type relation between wider and more narrow (or specific) concepts, e.g. the wide concept "income" has a relation to the more narrow concept "net income".
Specialized metadata for geographical identification is known as geotagging; machine tags are also used for other purposes, ... descriptive keywords. ...
Some of these access points contain information such as author name, number of pages, the language of publication, name of publisher ,etc. These are in library jargon termed "descriptive data". Other kinds of access points contain information such as title words, classification codes, indexing terms ,etc. They are termed subject access points. [1]
Two persistent misunderstandings about RDF developed at this time: firstly, due to the MCF influence and the RDF "Resource Description" initialism, the idea that RDF was specifically for use in representing metadata; secondly that RDF was an XML format rather than a data model, and only the RDF/XML serialisation being XML-based.
The Dublin Core vocabulary, also known as the Dublin Core Metadata Terms (DCMT), is a general purpose metadata vocabulary for describing resources of any type. It was first developed for describing web content in the early days of the World Wide Web. The Dublin Core Metadata Initiative (DCMI) is responsible for maintaining the Dublin Core ...