About: http://webisa.webdatacommons.org/377983413

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	By October 2010, Rocks was used for academic, government, and commercial organizations, employed in 1,376 clusters, on every continent except Antarctica.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org