About: http://webisa.webdatacommons.org/371644153

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	FIG. 3A is a side view showing an embodiment of anoptical head according to the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com