<http://webisa.webdatacommons.org/73587580>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/392545512>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/73587580> .
<http://webisa.webdatacommons.org/73587580>	<http://www.w3.org/ns/prov#value>	"sources, such as lakes and streams, contribute more methane to the atmosphere" .
<http://webisa.webdatacommons.org/prov/307705665>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/73587580> .
<http://webisa.webdatacommons.org/73587580>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<thinkglobalgreen.org> .