<http://webisa.webdatacommons.org/258435806>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wolfram.com> .
<http://webisa.webdatacommons.org/258435806>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/258435806>	<http://www.w3.org/ns/prov#value>	"Finally, here is an example of a parabolic PDE." .
<http://webisa.webdatacommons.org/prov/434999174>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/258435806> .