<http://webisa.webdatacommons.org/54240885>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackexchange.com> .
<http://webisa.webdatacommons.org/prov/100441248>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/54240885> .
<http://webisa.webdatacommons.org/54240885>	<http://www.w3.org/ns/prov#value>	"In particular, notice that the transform is a function of $\\xi$ (usually thought of as frequency)." .
<http://webisa.webdatacommons.org/prov/283437278>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/54240885> .
<http://webisa.webdatacommons.org/54240885>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .