PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Physical data sources??? Using standard terminology ??? Open Geospatial Consortium???s Sensor Web Enablement standards ??? NOAA and other datasets published and annotated using these standards??? Non-standard based data sources ??? Existing and emerging middleware solutions such as GSN, Cosm, etc. 7.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net