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<http://webisa.webdatacommons.org/prov/298706135>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/368476653> .
<http://webisa.webdatacommons.org/368476653>	<http://www.w3.org/ns/prov#value>	"The panels can be made of various materials, including glass, metal, stone, and artificial materials." .
<http://webisa.webdatacommons.org/368476653>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<alibaba.com> .