About: http://webisa.webdatacommons.org/368093301

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 specification also describes systems including the described devices and methods of introducing the devices and systems into the spine to provide effective stabilization.11-04-2010
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org