PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The term ???low humidity gas??? as used herein refers to ambient air or other gas containing substantially less than its saturation level of water vapor, that is, having a relative humidity of less than 100%.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au