PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If presence of asthma, may have signs and symptoms such as difficulty breathing, shortness of breath, a tight feeling in the chest, coughing and wheezing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net