<http://webisa.webdatacommons.org/380047733>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/484323196>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/380047733> .
<http://webisa.webdatacommons.org/380047733>	<http://www.w3.org/ns/prov#value>	"a projection lens, with a liquid such as water, glycerin or ethylene" .
<http://webisa.webdatacommons.org/prov/479738309>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/380047733> .
<http://webisa.webdatacommons.org/380047733>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .