PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The authors consider common problems and some of their effects, organized by broad subjects (Teens and Their Brains, Mental Health, Food, Sleep, Driving, The Digital World, Sex and Sexuality, etc.) and further subdivided by issues such as eating disorders, the effects of caffeine and sugar, stress, pornography and others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kirkusreviews.com