PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (where A is one or more elements selected from the group consisting of Ba, Sr, Pb and Bi; B is one or more elements selected from the group consisting of Ti, Nb and Ta; and m is an integer of from 2 to 5).
http://www.w3.org/ns/prov#wasQuotedFrom
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