About: http://webisa.webdatacommons.org/331417744

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	un 4, 1999Apr 17, 2001International Business Machines CorporationFiber channel topological structure and method including structure and method for raid devices and controllersUS6304980Jan 19, 1999Oct 16, 2001International Business Machines CorporationPeer-to-peer backup system with failure-triggered device switching honoring reservation of primary deviceUS6658540Mar 31, 2000Dec 2, 2003Hewlett-Pack
http://www.w3.org/ns/prov#wasQuotedFrom	google.com