PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • compare the results, the experiment will facilitate you to understand the Shallow Depth of Field . other things that influential is the ISO, the higher, the lower the depth of field on the image, so it set the ISO as small as possible, in this case the aperture is the most important thing to be set.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com