RDF

Assalamualaikum my fellow friends..

     RDF is one of the components semantic web. Last time we already discussed about XML, hopefully it hoping you guys to understand what XML is about.  RDF is stands for Resources Description Frameworks.  RDF is datamodel for object/resources and relations between them. It provides simple semantic for datamodel. RDF is written in XML and it’s designed for to be understood for machine and not for human.

RDF rules:'

1.       RDF use URI to indentify each resource.

2.       RDF describes resources by property and property value.

Resources = Subject

Property = Predicate

Property value = Object

eg:

         ‘The author for http://www.shah.com is shaheer iqmal’

                  Subject = http://www.shah.com

                  Predicate = author

                  Object = shaheer iqmal