<http://webisa.webdatacommons.org/290059600>	<http://www.w3.org/ns/prov#value>	"Its content discusses the effects of using up natural resources, such as trees, and not being able to replace them." .
<http://webisa.webdatacommons.org/290059600>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/290059600>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tvtropes.org> .
<http://webisa.webdatacommons.org/prov/455802827>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/290059600> .