PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Silicon is an example of a metalloid because it has some properties that are characteristic of a metal and some that are characteristic of a nonmetal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ck12.org