PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Geospatial content from different sources should be easy to integrate, combine, or use in spatial analyses, even when sources contain dissimilar types of data (raster, vector, coverage, etc.) or data with disparate feature-name schemas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • opengeospatial.org