PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are writing free verse, there is a sense in which you have to be careful about not inadvertently appropriating forms and conventions from more constricted forms of poetry, making the verse something less than free.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metafilter.com