<http://webisa.webdatacommons.org/prov/319892609>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/131418380> .
<http://webisa.webdatacommons.org/131418380>	<http://www.w3.org/ns/prov#value>	"Online communities such as Facebook and Twitter are becoming major support hubs for tech companies." .
<http://webisa.webdatacommons.org/131418380>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pcworld.com> .
<http://webisa.webdatacommons.org/prov/185464828>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/131418380> .
<http://webisa.webdatacommons.org/131418380>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .