PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since 2008, USP???s workshop on heparin products has provided a forum for manufacturers, regulators and other stakeholders dedicated to disseminating information on methods and practices for testing heparin quality and analyzing its components.
http://www.w3.org/ns/prov#wasQuotedFrom
  • prweb.com