<http://webisa.webdatacommons.org/163649253>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<typepad.com> .
<http://webisa.webdatacommons.org/163649253>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/46556985>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/163649253> .
<http://webisa.webdatacommons.org/163649253>	<http://www.w3.org/ns/prov#value>	"In homes, performance venues and recording studios, surfaces are treated with materials such as curtain, carpeting, foam, baffles, diffusers, egg cartons etc." .