About: http://webisa.webdatacommons.org/367373399

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	I am afraid this idea is a dead end and the things that cause astronauts outer garments to smell after entering an area with atmosphere have already been accounted for and are not part of the missing mass.
http://www.w3.org/ns/prov#wasQuotedFrom	berkeley.edu