PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The aldehyde represented by formula (II), in which R3 is a halogen atom (chlorine or bromine), can also be
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com