<http://webisa.webdatacommons.org/prov/56728938>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/196773189> .
<http://webisa.webdatacommons.org/196773189>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/196773189>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/106353403>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/196773189> .
<http://webisa.webdatacommons.org/196773189>	<http://www.w3.org/ns/prov#value>	"protocols such as Ethernet and IP-VPN; and the provisioning and management of" .