<http://webisa.webdatacommons.org/prov/41258221>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/289628009> .
<http://webisa.webdatacommons.org/289628009>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/289628009>	<http://www.w3.org/ns/prov#value>	"Google Wave is an online tool for real-time communication and collaboration." .
<http://webisa.webdatacommons.org/289628009>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<joaopedropereira.com> .