About: http://webisa.webdatacommons.org/270509263

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	Homepage It would be useful to compare this survey with one that estimated the gains or productivity arrived from fair use of other works.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org