<http://webisa.webdatacommons.org/345068073>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/275388414>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/345068073> .
<http://webisa.webdatacommons.org/345068073>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<metafilter.com> .
<http://webisa.webdatacommons.org/345068073>	<http://www.w3.org/ns/prov#value>	"that means that by deleting double posts, we have saved from searches and needless storage all of those 730 threads including 730 * 14 = 10,220 comments." .