PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Christman Manufacturers have faced many challenges in the past 20 years, such as increased competition in worldwide markets, a demand for more complex products and pressure from consumers for more options in the goods that are produced.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mmsonline.com