PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Limiting factors such as teachers in general and science and astronomy literate teachers in particular, infrastructure and running costs of providing ICT based education, cultural impediments need to be overcome.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov