PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These materials, from the collections of the Library of Congress and other institutions, chronicle historical events, people, places, and ideas that continue to shape America, serving the public as a resource for education and lifelong learning.http://www.besthistorysites.net/ - Best of History Websites - Best of History Web Sites, created by EdTechTeacher Inc, is an award-winning portal that co
http://www.w3.org/ns/prov#wasQuotedFrom
  • weebly.com