PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When you connect two dissimilar metals, such as copper and iron, in the presence of water, you can get electrolysis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • askthebuilder.com