<http://webisa.webdatacommons.org/prov/385289220>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273902313> .
<http://webisa.webdatacommons.org/273902313>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gpo.gov> .
<http://webisa.webdatacommons.org/273902313>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/214521122>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273902313> .
<http://webisa.webdatacommons.org/273902313>	<http://www.w3.org/ns/prov#value>	"rates, ages, lengths of service, and other factors." .