PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Diazonium compounds or diazonium salts are a group of organic compounds sharing a common functional group R-N2+ X??? where R can be any organic residue such alkyl or aryl and X is an inorganic or organic anion such as a halogen.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org