PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Microbial hazards are not diminishing and food contamination is a problem in both developing and developed countries that needs more attention, he says.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com