PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to the EPA, indoor air pollution and stale air leads to health issues that include allergies, headaches, rashes and respiratory problems, such as asthma and sinusitis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chrismech.com