PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ten years ago we realised that there was a strong development in optical remote sensing of gasses that was not really exploited with volcanoes. says Galle.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org