About: http://webisa.webdatacommons.org/180426283

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 spacer can be coupled with a fixation assembly, e.g., by a rigid member such as a rod.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca