PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Usable known regulators are, for example, alcohols, such as methanol, ethanol, propanol, isopropanol, n-butanol, sec-butanol and amyl alcohols, alkyl mercaptans, such as, for example, dodecyl mercaptan and tert-dodecyl mercaptan, isooctyl thioglycolate and some halogen compounds, such as, for example, carbon tetrachloride, chloroform and methylene chloride.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com