PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Possible ligands X are, in particular, halogens such as fluorine, chlorine, bromine or iodine, in particular chlorine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com