<http://webisa.webdatacommons.org/prov/203148638>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55042038> .
<http://webisa.webdatacommons.org/55042038>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sec.gov> .
<http://webisa.webdatacommons.org/55042038>	<http://www.w3.org/ns/prov#value>	"however, when interest rates are declining, the value of mortgage-related" .
<http://webisa.webdatacommons.org/55042038>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .