<http://webisa.webdatacommons.org/121440134>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gao.gov> .
<http://webisa.webdatacommons.org/121440134>	<http://www.w3.org/ns/prov#value>	"results on its Web site for key types of mail used by the public." .
<http://webisa.webdatacommons.org/prov/176613929>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/121440134> .
<http://webisa.webdatacommons.org/121440134>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .