<http://webisa.webdatacommons.org/prov/424776118>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/297643791> .
<http://webisa.webdatacommons.org/297643791>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<econlib.org> .
<http://webisa.webdatacommons.org/297643791>	<http://www.w3.org/ns/prov#value>	"Thus, scientists who believe CO2 will cause runaway warming are thinking of something other than the greenhouse effect." .
<http://webisa.webdatacommons.org/297643791>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .