About: http://webisa.webdatacommons.org/366184937

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	Small Planets do not Need 'Heavy Metal' Stars to FormPASADENA, Calif. - The formation of small worlds like Earth previously was thought to occur mostly around stars rich in heavy elements such as iron and silicon.
http://www.w3.org/ns/prov#wasQuotedFrom	unmannedspaceflight.com