PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ridge is the deepest and most remote portion of the global mid-ocean ridge system, where new ocean crust is continuously created as seafloor spreading takes place through volcanic activity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com