PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • How that magma made it to the surface is a mystery, but if he and Potts are right, giant impacts could have created a geologic hot spot on the moon ? a site where magma bubbles to the surface.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov