About: http://webisa.webdatacommons.org/449123533

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	Sadly, there is probably a more prosaic answer - maybe the moon is a fragment of a larger object, and the crater is the record of the impact that shattered it.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org