PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In particular, an acetylsalicylic acid (aspirin), a derivative of salicylic acid, is a very important compound as an antipyrin, an analgesic and a resolution agent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com