PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, a human face may be detected in an image, and processing for improving the image quality of the face, such as suppressing the noise and changing the density or gradation of the detected face, may be performed on the image data.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com