About: http://webisa.webdatacommons.org/25058108

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	So, contaminating Mars with terrestrial bacteria is a reason not to send astronauts to Mars?
http://www.w3.org/ns/prov#wasQuotedFrom	discovermagazine.com