About: http://webisa.webdatacommons.org/311571232

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	It is often the case that there is a variation in the bony geometry of the spinous processes that does not lend itself to the straightforward geometry of the device of FIG. 1.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com