PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As recently as ten years ago, it was typical to produce business letters, memos, and other documents using a courier-like, monospaced typeface, often with only underlining available for emphasis of key passages or section headings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lifehack.org