PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is also best if the bedroom is quiet and dark, as noises and light can not only make falling asleep difficult, but can also make reaching a deep sleep nearly impossible.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthinsurancequotes.org