PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The image above is a visualization created by merging natural-color imagery (Bands 3, 2, and 1) from the Landsat 7 satellite???s Enhanced Thematic Mapper Plus (ETM+) instrument collected on September 20, 2002, with elevation data from the Shuttle Radar Topography Mission (SRTM) that flew on the Space Shuttle Endeavor, which launched in February 2000.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov