About: http://webisa.webdatacommons.org/233812778

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	They both also support hardware acceleration up to a point, but I do not know whether they talk direct or hand off to OS for that.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com