PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A substantial body of peer-reviewed published studies suggests that the empowerment, organization, and unionization of sex workers can be an effective HIV prevention strategy and can reduce the other harms associated with sex work, including violence, police harassment, unwanted pregnancy, and the number of underage sex workers [13???16].
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov