About: http://webisa.webdatacommons.org/198060643

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	Current estimates show that our universe is mostly composed of unknown forms of dark matter and dark energy, with familiar atoms being only a tiny fraction of the total.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com