PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • His research has been key to the ongoing development of biological control as a tool to manage invasive weeds such as alligator weed, water hyacinth and leafy spurge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov