PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alternatively, the mechanical strength of gas detecting layer 174 may be increased by having a binder, such as silica and alumina, mixed with a metal oxide semiconductor material when forming the gas detecting layer 174.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com