PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of compounds which are effective as antioxidants include chroman based compounds, coumaran based compounds, phenol based compounds (for example, hindered phenols), hydroquinone derivatives, hindered amine derivatives and spiroindane based compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com