PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of suitable nucleophilic leaving groups are halogen atoms or sulphonyloxy groups, for example a chlorine, bromine or iodine atom, the methanesulphonyloxy, p-toluenesulphonyloxy or ethoxysulphonyloxy group,
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com