<http://webisa.webdatacommons.org/prov/46940341>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/116690737> .
<http://webisa.webdatacommons.org/prov/455805315>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/116690737> .
<http://webisa.webdatacommons.org/116690737>	<http://www.w3.org/ns/prov#value>	"This term refers to any glass that has been treated with a material such as a film or coating that reduces the transmission of light through it." .
<http://webisa.webdatacommons.org/116690737>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/116690737>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wisegeek.org> .