PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • After 2 to 7 days, patients may develop a dry, unproductive cough and have difficulty breathing.SARS is spread by direct person-to-person contact, by touching an item or body part that a patient has sneezed or coughed on and then touching a membranous part of your own body, such as the eyes, nose, or mouth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nctsnet.org