PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This group has a mix types of element with the non-metal carbon, two metalloids, and two metals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newworldencyclopedia.org