PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Whether and how a synthetic chemical affects an individual depends on a number of factors, including the type of substance, the amount of exposure, the person's general health and genetic predispositions, and when during his or her lifetime the exposure occurs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org