PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A and B are avian isolated H9N2 viruses, C is an avian H5N8 virus, D is duck isolated H1N1, E???G are H9N2 viruses isolated from humans, and H???J are H7N7 viruses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • plos.org