About: http://webisa.webdatacommons.org/399391679

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If anything other than Word or Excel could open a document created using Word or Excel, then at least some people would use that in place of Word or Excel -- and Microsoft would lose their monopoly.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org