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<http://webisa.webdatacommons.org/419161112>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/453091880>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/419161112> .
<http://webisa.webdatacommons.org/419161112>	<http://www.w3.org/ns/prov#value>	"It is thought the river flows into a giant see made of hydrocarbons including methane and ethane." .
<http://webisa.webdatacommons.org/419161112>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<huffingtonpost.co.uk> .