PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, from the great solvation capacity of the copper ions, water and an alcohol such as methanol, ethanol or propanol are preferred.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk