<http://webisa.webdatacommons.org/prov/482925805>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/290791147> .
<http://webisa.webdatacommons.org/290791147>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<electoral-vote.com> .
<http://webisa.webdatacommons.org/290791147>	<http://www.w3.org/ns/prov#value>	"developed a model for predicting them, based on the district's PVI, the 2008 election, and other factors." .
<http://webisa.webdatacommons.org/290791147>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .