About: http://webisa.webdatacommons.org/259437367

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. 5A is an example, in which a continuous protruding portion is formed on the focussing plate, having a sliding portion 113' merely on one side.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au