PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Parents can minimize youth movie smoking exposure by restricting the number of R-rated movies they allow their children to see and by monitoring their children's movie viewing.35 To assist with age-appropriate movie selection, parents can also access online tools such as http://www.screenit.com and http://www.commonsensemedia.org, which were created specifically to inform parents of the amount of
http://www.w3.org/ns/prov#wasQuotedFrom
  • jamanetwork.com