PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The guide includes many resources, such as tips on how to develop and implement a successful project, project examples, classroom activities, and more.Teens For Planet Earth, a project of the Wildlife Conservation Society, offers two great tools to help teens get an environmental service-learning project off the ground.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com