PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At Purest Colloids, Inc., research and development is an ongoing effort whose purpose is to keep our products on the forefront of quality and effectiveness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • purestcolloids.com