<http://webisa.webdatacommons.org/59928551>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/59928551>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/101276118>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/59928551> .
<http://webisa.webdatacommons.org/59928551>	<http://www.w3.org/ns/prov#value>	"20. The computer-readable medium of claim 18, wherein the weighting factor is a constant." .