<http://webisa.webdatacommons.org/202749347>	<http://www.w3.org/ns/prov#value>	"Nor is it clear why, as the power required to keep the crew entertained increases, communications and other systems begin to fail." .
<http://webisa.webdatacommons.org/202749347>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/53162993>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/202749347> .
<http://webisa.webdatacommons.org/202749347>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<trektoday.com> .