PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • U.S. Pat. No. 5,549,117 to describes a system for communicating health information between health providers and patients having a chronic disease such as asthma.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com