<http://webisa.webdatacommons.org/prov/2270737>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/176478200> .
<http://webisa.webdatacommons.org/176478200>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/176478200>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/231944185>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/176478200> .
<http://webisa.webdatacommons.org/176478200>	<http://www.w3.org/ns/prov#value>	"For example, a predefined time interval, such as a day or week can be specified in the catalog, or by a user, and the application program is updated only on the first time the application is run in a specified time interval." .