<http://webisa.webdatacommons.org/prov/292035060>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55405204> .
<http://webisa.webdatacommons.org/prov/50103616>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55405204> .
<http://webisa.webdatacommons.org/55405204>	<http://www.w3.org/ns/prov#value>	"The case may be made of any resilient material, such as plastic or metal." .
<http://webisa.webdatacommons.org/55405204>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/55405204>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freshpatents.com> .