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<http://webisa.webdatacommons.org/prov/117932536>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255374613> .
<http://webisa.webdatacommons.org/prov/88417211>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255374613> .
<http://webisa.webdatacommons.org/255374613>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/255374613>	<http://www.w3.org/ns/prov#value>	"Search politics and journal databases, polls and public opinion surveys and statistics, and other data." .
<http://webisa.webdatacommons.org/prov/475643484>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255374613> .
<http://webisa.webdatacommons.org/prov/363634059>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255374613> .