PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Illustrative reagents are chemicals such as peracids, e.g. percarboxylic acids, opaque absorbents e.g. charcoal, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au