PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Open educational resources include full courses, course materials, modules, textbooks, streaming videos, tests, software, and any other tools, materials, or techniques used to support access to knowledge.[4] The Organization for Economic Co-operation and Development (OECD) defines OER as: digitised materials offered freely and openly for educators, students, and self-learners to use and reuse fo
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org