PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fox and colleagues began detailing their findings in the journal Nature (2001) and Environmental Health Perspectives (2004), testing more than 50 chemicals, including pentachlorophenol (PCP), in...Caribbean frogs started with a single, ancient voyage on a raft from South America...he evolutionary biologist and professor of biology who directed the research.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bio-medicine.org