PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many people have believed that to understand high-temperature superconductivity we have to look in this territory.A superconductor is a material capable of conducting electricity with virtually no resistance.
http://www.w3.org/ns/prov#wasQuotedFrom
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