<http://webisa.webdatacommons.org/67068634>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/383476010>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/67068634> .
<http://webisa.webdatacommons.org/67068634>	<http://www.w3.org/ns/prov#value>	"Within the broad family of operating systems, there are generally four types, categorized based on the types of computers they control and the sort of applications they support." .
<http://webisa.webdatacommons.org/67068634>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .