PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is used in manufacturing oil soluble dyes, food colorants, pharmaceuticals, pH indicators and other organic compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemicalland21.com