PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A spokesman from the National Institutes of Standards and Technology notes that neither of those terms has been widely used since then and questions whether such labels are necessary as science extends into very very small numbers instead.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ams.org