PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The preferred etching temperature range is from room temperature to about 60??? C. The most preferred temperature is between 40??? and 50??? C.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es