Resource Description Framework (RDF) is a W3C standard for describing web resources, such as the title, author, modification date, content, and copyright information of a web page.
RDF container element syntax
RDF containers are used to describe a set of things. For example, list the authors of a certain book together.
The following RDF elements are used to describe these groups: <Bag>, <Seq>, and <Alt>.
RDF container element example
<?xml version="1.0"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cd="http://www.recshop.fake/cd#"> <rdf:Description rdf:about="http://www.recshop.fake/cd/Beatles"> <cd:artist> <rdf:Bag> <rdf:li>John</rdf:li> <rdf:li>Paul</rdf:li> <rdf:li>George</rdf:li> <rdf:li>Ringo</rdf:li> </rdf:Bag> </cd:artist> </rdf:Description> </rdf:RDF>