<http://webisa.webdatacommons.org/prov/4209045>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231181470> .
<http://webisa.webdatacommons.org/231181470>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/231181470>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/231181470>	<http://www.w3.org/ns/prov#value>	"News site and weblogs (???bogs???) are examples of content that changes frequently, and for which RSS is well-suited." .