<http://webisa.webdatacommons.org/320620351>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/299175746>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320620351> .
<http://webisa.webdatacommons.org/320620351>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gmatclub.com> .
<http://webisa.webdatacommons.org/320620351>	<http://www.w3.org/ns/prov#value>	"12 Mar 2007, 06:07 (C) for me a^n = k * 8! where k is an integer." .