PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The URL it referred to is for the Mail Abuse Prevention System (MAPS), which posts spammers to the Realtime Blackhole List (RBL).Black listing is usually associated with spamming.The MAPS RBL is a system for creating intentional network outages for the purpose of limiting the transport of known-to-be-unwanted mass e-mail, the US-based Web site explains.
http://www.w3.org/ns/prov#wasQuotedFrom
  • idg.com.au