PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The compound for raising the internal pressure includes Li2CO3, LiHCO3, Na2CO3, NaHCO3, CaCO3, MgCO3, and other carbonate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es