PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such salts may simultaneously serve as a sulfide or polysulfide salts (or an anionic conjugate acid thereof) and a phase transfer catalyst.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com