<http://webisa.webdatacommons.org/prov/333220346>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/450242364> .
<http://webisa.webdatacommons.org/450242364>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/450242364>	<http://www.w3.org/ns/prov#value>	"Viewing mirror 112 should reflect ultraviolet light and is preferably coated to have peak or significant reflectance at the wavelength of illumination, for example 254 nm." .
<http://webisa.webdatacommons.org/450242364>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .