<http://webisa.webdatacommons.org/154708617>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<aes.org> .
<http://webisa.webdatacommons.org/154708617>	<http://www.w3.org/ns/prov#value>	"What is the challenge of working for Blu-ray compared to other surround formats?" .
<http://webisa.webdatacommons.org/prov/271671922>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/154708617> .
<http://webisa.webdatacommons.org/154708617>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .