About: http://webisa.webdatacommons.org/371127075

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. 13A is a three-dimensional diagram illustrating a Gaussian PSF of a focus blur model.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk