About: http://webisa.webdatacommons.org/228905297

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 should be understood, however, that other angles are contemplated, including angles at or near 0 degrees where the vertebral endplate contacting surfaces are arranged substantially parallel to one another.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com