<http://webisa.webdatacommons.org/409016934>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<w3.org> .
<http://webisa.webdatacommons.org/prov/460558882>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/409016934> .
<http://webisa.webdatacommons.org/409016934>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/409016934>	<http://www.w3.org/ns/prov#value>	"There are cases where a document format is combined with a protocol, such as Atom." .