PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since some of these messages are more likely to represent malicious attacks rather than legitimate requests, failure to verify data types by application proxies and gateways results in allowing illegitimate traffic to enter web servers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com