<http://webisa.webdatacommons.org/prov/80971807>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198392050> .
<http://webisa.webdatacommons.org/198392050>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hughlafollette.com> .
<http://webisa.webdatacommons.org/prov/257158627>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198392050> .
<http://webisa.webdatacommons.org/198392050>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/198392050>	<http://www.w3.org/ns/prov#value>	"Factors such as differences in absorption, distribution," .