PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Description of Related Art [0005] In recent years, scientists focus on the development and design of sensitive intellectual materials which response promptly to the environmental factors such as temperature, pH value, electric current, electric field or radiation.
http://www.w3.org/ns/prov#wasQuotedFrom
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