<http://webisa.webdatacommons.org/240538989>	<http://www.w3.org/ns/prov#value>	"A mirror holder 94 formed of a suitable material such as brass is provided." .
<http://webisa.webdatacommons.org/240538989>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/291824117>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/240538989> .
<http://webisa.webdatacommons.org/240538989>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .