About: http://webisa.webdatacommons.org/51261843

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	The earth formed about 4,500 million years ago, as a cloud of gas and dust gradually collapsed into the sun and other bodies of our solar system.
http://www.w3.org/ns/prov#wasQuotedFrom	learnnc.org