<http://webisa.webdatacommons.org/80826892>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/80826892>	<http://www.w3.org/ns/prov#value>	"Port knocking is a method of establishing a connection to a networked computer that has no open ports." .
<http://webisa.webdatacommons.org/80826892>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/301119693>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/80826892> .