PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The liquid remains trapped inside this fibrous framework; this forms a gel, a kind of intermediate between a liquid and a solid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nanotech-now.com