PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Technological Issues Together with the Massachusetts Institute of Technology, the company conducted a study of science, technology, engineering and mathematics (STEM) education at the elementary- and middle-school levels, and as part of that study conducted interviews and surveys in the US focusing mainly on educators and school administrators.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org