PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, the level of phthalates in cosmetics and other products is quite small (2 percent or less of the product).
http://www.w3.org/ns/prov#wasQuotedFrom
  • americanchemistry.com