PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Zero-day exploit threats Zero-day exploits can be launched when a security vulnerability is found that has not yet been addressed by a software update, such as a Microsoft security bulletin or service pack.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microsoft.com