About: http://webisa.webdatacommons.org/65549334

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	This is only enough terrestrial matter to make about 1/28th of the earth's mass...and certainly cannot explain the moon, mars, venus, mercury, and other objects.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org