<http://webisa.webdatacommons.org/168918652>	<http://www.w3.org/ns/prov#value>	"FIG. 4 is a plan view showing an alternate form of sheet of material for use with a system as shown in FIG. 1." .
<http://webisa.webdatacommons.org/168918652>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/249871566>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/168918652> .
<http://webisa.webdatacommons.org/168918652>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .