PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • UV-b radiation is responsible for several serious negative effects on humans and animals, mainly related to eyes, skin and immune system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hvac-certification-exam-guide.com