PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Particularly preferred substituents are methyl, ethyl, isopropyl, chloro, trifluoromethyl, methoxy, acetyl and cyclic groups such as pyridyl, naphthyl, phenyl, furanyl and indolyl radicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com