About: http://webisa.webdatacommons.org/223178280

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	purest form of material, and some are elemental, that is, made of entirely one element, such as gold, silver, calcium, or sulfur.
http://www.w3.org/ns/prov#wasQuotedFrom	jayfisher.com