<http://webisa.webdatacommons.org/439264476>	<http://www.w3.org/ns/prov#value>	"defects such as knots and rot are determined by sudden changes of density, while in the proposed" .
<http://webisa.webdatacommons.org/prov/304634843>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/439264476> .
<http://webisa.webdatacommons.org/439264476>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/439264476>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/209272415>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/439264476> .