<http://webisa.webdatacommons.org/153021017>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/458972300>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/153021017> .
<http://webisa.webdatacommons.org/153021017>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/prov/455325572>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/153021017> .
<http://webisa.webdatacommons.org/153021017>	<http://www.w3.org/ns/prov#value>	"that into HTTP, the room is a resource, and you want to see its contents." .