<http://webisa.webdatacommons.org/149313608>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/41931696>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149313608> .
<http://webisa.webdatacommons.org/149313608>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wisegeek.org> .
<http://webisa.webdatacommons.org/149313608>	<http://www.w3.org/ns/prov#value>	"Unfortunately, fossil fuels such as coal are considered nonrenewable resources since it can take organic matter millions of years to decay." .
<http://webisa.webdatacommons.org/prov/168288122>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149313608> .