<http://webisa.webdatacommons.org/prov/34033314>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/257571446> .
<http://webisa.webdatacommons.org/257571446>	<http://www.w3.org/ns/prov#value>	"events such as tornadoes or insect infestations that create fallen wood that needs to be disposed" .
<http://webisa.webdatacommons.org/257571446>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/257571446>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/415156527>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/257571446> .