<http://webisa.webdatacommons.org/158445832>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/158445832>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<uakron.edu> .
<http://webisa.webdatacommons.org/prov/509004603>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/158445832> .
<http://webisa.webdatacommons.org/158445832>	<http://www.w3.org/ns/prov#value>	"Improvements in securing the openings of air-tight and other bags or packages" .
<http://webisa.webdatacommons.org/prov/433763760>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/158445832> .