Introduction to Resource Description Framework - RDF
The Resource Description Framework otherwise shortly called the RDF is a framework or an infrastructure that is used for exchange of metadata. This framework is also used for encoding and reusing the structured metadata. Resource Description Framework uses XML for imposing the restrictions to enable to follow a structured representation of data so that the data can be exchanged, encoded and reused.
One of the original aims for the world wide web was that as well as humans being able to read and understand the content, so could machines. As it is the

