About: http://webisa.webdatacommons.org/37010723

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	<content type="html" xml:base="http://raynux.com/blog/2009/04/15/iptables-quick-command-list/"><![CDATA[<p>Iptables is the default and powerful firewall that works on almost all Linux version including Ubuntu and Fedora.
http://www.w3.org/ns/prov#wasQuotedFrom	phpclasses.org