PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nickel allergy is the most common contact allergy in the western world, with people affected reacting to costume jewellery, coins and even medical implants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microbeworld.org