PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to Medical News Today, under normal function, the immune system makes proteins called antibodies in order to protect and fight against antigens such as viruses and bacteria.
http://www.w3.org/ns/prov#wasQuotedFrom
  • trinidadexpress.com