<http://webisa.webdatacommons.org/197973740>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/210834982>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/197973740> .
<http://webisa.webdatacommons.org/197973740>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<uml-diagrams.org> .
<http://webisa.webdatacommons.org/197973740>	<http://www.w3.org/ns/prov#value>	"Hub is a network device that links network components such as workstations and servers" .