PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a result of the blockage, the heart does not get enough oxygenated blood, which can often cause chest pain (angina), shortness of breath and other symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bio-medicine.org