About: http://webisa.webdatacommons.org/287324129

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 work shows, Valley says, that the time when our planet was a fiery ball covered in a magma ocean came earlier.
http://www.w3.org/ns/prov#wasQuotedFrom	wisc.edu