PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 3 is a chart showing on the left (from the viewer's perspective) vertical or y-axis, the amount of acrylamide (???AA???) in parts per billion (???ppb???) found in the finished potato chip product.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com