About: http://webisa.webdatacommons.org/422504247

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	describe a variety of non-living things properties of rocks, minerals, and soils ??? Collect non-living things, such as rocks, seashells, or buttons
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com