PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since P. ramorum can be difficult to culture from symptomatic tissue, methods such as real-time PCR provide rapid and reliable detection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov