PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Floods also wreak havoc in the state; hence, flood-control projects, such as dams, reservoirs, and levees, are a major undertaking.
http://www.w3.org/ns/prov#wasQuotedFrom
  • infoplease.com