PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • what is more, Boylan-Kolchin notes that some of the processes through which galaxies grow up such as star formation and black hole radiation, are still not very well understood ??? making it difficult to tell whether the simulation gets them right.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com