About: http://webisa.webdatacommons.org/138615844

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	The Top 500 list is drawn up every six months and is a snapshot of the most powerful machines on Earth.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk