<http://webisa.webdatacommons.org/311807329>	<http://www.w3.org/ns/prov#value>	"Facebook is blocked in Iran, but proxy servers and other tools can be (and are) employed to skirt the barriers." .
<http://webisa.webdatacommons.org/311807329>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/311807329>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<linuxinsider.com> .
<http://webisa.webdatacommons.org/prov/500476440>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/311807329> .