PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In an effort to get around the sugar problem, the dairy industry has petitioned to change what is known as the "standard of identity of milk, which is basically the definition of milk, allowing aspartame or alternatives such as stevia to be used to sweeten the milk.
http://www.w3.org/ns/prov#wasQuotedFrom
  • publicradioeast.org