PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 1 is a schematic cross section through a seven-day old chicken embryo showing its embryonic membranes and embryonic blood vessels;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com