About: http://webisa.webdatacommons.org/387278391

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	Turning now to FIG. 3, to limit extension, an optional gliding sleeve 302 made of silicone or other material is placed over the cord 114 and advanced across the facet joint to the anchor screw.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com