About: http://webisa.webdatacommons.org/440149071

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 condition of metallic elements found on astroids and other planets is probably hard to know in advance of getting there.
http://www.w3.org/ns/prov#wasQuotedFrom	designnews.com