<http://webisa.webdatacommons.org/96539779>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gpo.gov> .
<http://webisa.webdatacommons.org/prov/103303591>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/96539779> .
<http://webisa.webdatacommons.org/96539779>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/96539779>	<http://www.w3.org/ns/prov#value>	"may be equipped with screens, louvers, valves, or other coverings or" .