PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Adsorption is a process that occurs when gas molecules adhere to the surface of a solid or within the channels of a porous solid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stanford.edu