PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because UV light exposure is linked to skin cancer and other diseases, safety is a concern when sunlight (or light from tanning lamps) is used to meet vitamin D requirements.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancer.org