About: http://webisa.webdatacommons.org/98947128

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 vertebral spreading instrument can be used as part of an instrument navigation system that includes cameras or other detection means for determining a position of the markers in three-dimensional space.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es