PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, the halosilyl group can be of formula ???SiX3-n(Lb)n where n is an integer of 0 to 2 and Lb is selected from an alkoxy, or acyloxy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com